I only shoot subsonics in my .300 BLK, so it's zero'd at 100 yards. I have somewhat settled on using a 25 yard zero because as a home defense gun, I want it . If a rifle is zeroed for 50 yards shoots a round with a muzzle velocity of 1050fps the 190gr bullet will exhibit a 6.7" drop at 100 yards. you a link to reset your password. I just ordered 10 boxes of Pro Hunter as well. The Trijicon 300 AAC Blackout optic, like most other ACOGs, is a fixed power magnification design. I certainly have no problem hitting at 200 yds. While the concept applies to any rifle or cartridge, these are designed for the AR-15 shooting 5.56/.223 Rem. Our bad! There are quite a few bullet weights that are Supersonic for the 300AAC BLK. Better than the 5.56-hell yes. I then bench rest check it at the range at actual 50 and 200 yards and some other distances in-between those and sure enough its within 2 inches of point of aim and dead on at 50 yards. Zero Range (yd) Must be a number greater than 0. We utilize new 5.56/.223 brass that has been reformed into 300 BLK brass. 300 Blackout is a cartridge that came on the market and found a unique home. The Armys zero also allows you to get out to 350-yards, but you can expect a little more than 6-inches of drop. Guess what you can do in Imperial units? If a target is beyond 200-yards in the police world, you probably wont take the shot unless forced to. (, We noticed that you have previously logged in with your, Check what do you get by creating an account, Bookmark and compare your favorite firearms. With a scope height of 1.5 inches, the parabolic arc of the round peaks at 50 yards and returns once more to -1.5 inches at 100 yards. Always minimal casualties on my team. [emailprotected]. At first glance, the classic 25-yard zero is the best zeroing distance across the entire length of terminal effectiveness. Such as the Kyle Rittenhause situation but maybe 'upgraded' to several rioting maniacs shooting at the same time at him. When you're satisfied that the rifle consistently "prints" bullets where you aim the crosshairs, your rifle is zeroed. NASA uses the SI units system, which is in most cases METRIC, so TECHNICALLY it was the metric system that got us to the moon. And could have helped others. This bullet is designed to expand at subsonic velocity, and that's made possible via a hollow cavity flanked by extra-long grooves on the jacket. 300 AAC/Blackout arose in the 2000s during GWOT out of military requirements for an individual weapon which would hit harder than the standard-issue M-4 carbine in 5.5645 NATO, but without a substantial increase in weight, or the need to issue an entirely new weapon system. Whats the problem? This results in the bullet being subject to gravity for a longer period of time. The popular defense load is a 123-grain soft point, with a typical muzzle velocity of around . If it has adjustable . MPBR is an interesting concept thats used widely by the United States military but it didnt come from the military. If a rifle is zeroed for 50 yards shoots a round with a muzzle velocity of 1050fps the 190gr bullet will exhibit a 6.7" drop at 100 yards. Shot the 300 BO the other day as I am dedicating this rifle to subsonic only. Winchester Ballistics Calculator. Sure the tape measure might show you 1 inch but what you're actually using is 25.4mm. Take a look at the Best AR-15 Scopes & Optics! Weve built dozens of ARs and well cover all the best AR-15 upgrades such as handguards, triggers, BCGs, gas blocks, and more. On target every time. I use.77 grainfor a truer flight, more accuracy, and more knockdown power. Im regularly singing steel at 250 with my 300 BLK rifle, with a nice +3.4 Mil hold. . The faded yellow circle around the black circle is . We hate SPAM and promise to keep your email address safe. Knowing my bullet's MaxOrd distance, all other points before and beyond that distance will be below my PoAim and easier to calculate in my head, since I Do have time to calc and aim.. As a round travels, it does not stay entirely in line with your point of aim. I think its only benefit is that it functions better in an AR platform than 7.6239, has more bullet than 5.56, while still using the same hardware except the barrell. When you add sights or an optic to your AR-15, they are positioned to be aimed slightly downwards. Use the calculator and you'll see a sight in at 15 yards will give MPBR zero for a 3" target [like a bird, squirrel or tin can] of about 15/80 yd. I dont own one, but thats my take on it. Most bullets from both cartridges weigh around 125-Grains. Close range works perfect for pigs, hold low for 100 on white tail, and back dead on at 200. Keep in mind these zeros are designed for man-sized upper torso targets. Good article. This turns out to be a great zero as it puts be just under an inch high at 100 yards, back to zero around 140 and about 5 low at 200. Its engrained in me. It drops the least across 300 yards (8.57"). The sighting system on AR-15s allows us to maximize our range by aiming slightly upwards. Thanks for reading! 6.8 SPC. I'm pretty sure the Army's zero is longer range than the Marine Corps' as stated. Of course, it is best to refine your zero at distances greater than 10 yards. Roughly an inch low at 25 yards. I bisect my target in the middle and shoot. Whether that's 100 yards and in or from zero to 300 yards, there are a few viable options from which you can choose. These days we have fancier models with mil-dot reticles and bullet drop compensators allowing us to compensate for bullet drop. Really good information, especially for those of us kind of new to the use of optics on our carbines and rifles. No one thought much about it at the time and it was even a source of some amusement in one of my uncles. How does an article published 2 days ago have comments posted from 2 years ago??? and it seems to work. it isn't completely tested, but the numbers that I did happen to test were r. This should pretty much get you hogs (if that's what you are interested in) out to about 200 yards with fairly accurate shots. The 50/200 is a defensive MPBR designed for a torso of a human being. Inches MOA MIL Calculate. Thats a pretty big target. Shot group as tight as a ~5" circle [CQB & mid range distances]. I missed several at first before my grandfather took me in hand and explained about trajectory and holdover. It keeps the trajectory nice and flat for the distance that Im comfortable killing things, but once you reach the end of that 100 yards its like the thing falls off a damned cliff. towards your level. You won't find a cartridge that "does it all" better than the 300 Blackout. http://www.breachbangclear.com/site/10-blog/301-fight-like-a-girl-watch-this-little-girl-shoot-like-a-boss.html Is it really better than 7.6239 or 30-30? Centerfire Handgun. I do have to ponder whenever I hear folks argue about meter vs. yards. Very good explanation of an otherwise overly complicated topic Mr. Pike, thank you. 200 yard zero keeps POI <1.5" from POA from 20 to 230 yards. 2,175 ft/s : Bullet Velocity @ 100 yds. The second dot is 150 yards at subsonic and 300 yards at supersonic. I don't see their free version on Apple anymore though, just the plus and pro versions :( Apple Link. A 50 yard zero allows the shooter to use a simple center-mass hold to ranges of point blank to 200-250 yards, depending on rifle . Ammunition was too expensive to waste on missed critters. What caliber should I use for hunting over 100 yards in the AR platform? The terminal ballistics have got to suck. With a 50/200 MPBR zero, there is only a 3- to 4-inch difference in point of aim and point of impact from 50-yards to 250-yards. THIS . What is the bullet weight that is Supersonic that you reference in the article. Not sure if anyone is still reading this thread, but Silver State Armory has 6.8 Nosler Accubond 110 grain in stock. What about my AR in .300 Blackout? Out to 274 yards with a 200-yard zero At a mere 126 yards with a 300-yard zero the trajectory is out of our allowed radius. As he aimed at his target with his ACOG, he couldnt see the softball-sized rock a few feet in front of him and shot it twice without even realizing it. My fascination with the cartridge is that it should make for a superlative defensive and (once the cost comes down) plinking round. If youre on a real computer, ShootersCulator.com has a great MPBR calculator. Sometimes you they end up gut-shot, but within 100yds you can get a clean one-shot kill. JBM is excellent and free. Hes a lifelong shooter who just happened to be mediocre enough with a gun and a keyboard to combine the two and write. It seems like a 1-trick pony subsonic or nothing at all. And well trained snipers for reaching way out if tactical situations require it for advantage. I've had problems trying to zero the 10/22 with the 3x9 at close range (10-15y) before, but after reading this article it makes perfect sense. In the brush, you need to be ready to shoot quickly, with no time to use a rangefinder and adjust scope DOPE or even to mentally calculate your reticle adjustment (holdover-under), as Tom's comments below confirm. Well also talk about why you might want to consider a battlesight zero and if its ultimately right for you. Leghorn needs to stop being paraded about as an expert on well, just about anything firearms related. I have a suppressed .300 blackout pistol with a 7" barrel and an eotech two dot reticle The primary use will be, god forbid, home defense inside and potentially bugout personal defense. The difference is about 0.5" - 0.7" for a 36 yard zero at 25 yards. All imperial units are metric, has been for nearly 150 years. So, bullets go up and then come down in an arc. You have a lot of grain pushing down on springs. Sweet. Additionally, that incline maximizes the range of your weapon. Learn all the important stuff about handgunswith none of the attitude. . That trajectory just doesnt sound right. Wonderful to know! Macll, your post is the beginning of an excellent book the world needs to read. It seems like a 1-trick pony subsonic or nothing at all.. Gents, I'm looking for recommendations on a useful zero distance for my .300 BlackOut AR pistol build. All charts show a 100 yard zero unless otherwise specified. Second is the Marine Corps' recommended 36/300 yard BZO. We already have an account registered for email address Except when they sometimes attacked our base camp and got inside the wire at night, but no stand-still 'battle sight' aiming, other than rapid point shooting usually while moving. Best of all, you can zero your rifle and optic to this 50/200-yard setting at 10-yards. The good news is that the old 50 yard zero works pretty well for 300 BLK as well. You can plug your data and come up with your own MPRB and zeroing scheme. Its within 2 inches of point of aim all the way from 10 yards out to 200 yards. Had they just drawn a picture of the the arc and why we clicked 1, I would have understood completely for the next 13 years. The good news is that the old 50 yard zero works pretty well for 300 BLK as well. Assuming no significant optic height over bore. This would have helped me so much in my army career. Then every shot is a hold on COM. All of these sights sit approximately 2.5 inches above the bore of an AR-15 rifle. Well, the 300blk is great for subsonic, with very little lost going from a 16 to a 10 barrel. [Email your firearms-related questions to Ask Foghorn via[emailprotected]. If you can aim at the middle of the square and the bullets trajectory doesnt exceed 6-inches up or down up from 25- to 300-yards your MPBR would be 300-yards. That said, thats perfectly fine for most police and civilian engagements. Or 7.6239? Not bashing the 300 AAC, which I think is a cool caliber, I just dont know if Ill be able to feed it given the massive political stupidity regarding the 2A. This is the height of the highest point in the trajectory of a projectile above the horizontal plane passing through its origin. But the largest and most visibly distinct difference is the bolt face for 7.62x39 and .300 Blackout. Once the bullet begins its journey back towards the ground, it will eventually cross your line of sight again, and this is called Terminal Intersection. Save my name, email, and website in this browser for the next time I comment. Hey Charles! A 125-grain OTM leaves a 16-inch barrel @ 2215 fps, with a 110-grain Hornady V-Max @ 2375 fps. He is interested in helping folks protect themselves with firearms and shoot better at the range. Hornady ballistic app is free. But the near-parabolic trajectory of any and all bullets fired from a firearm is easily corrected by range estimation and sight adjustment. The free ballistic calculator links were great too. ARMA DYNAMICS OPTIC ZERO TARGETS. I've had some discrepancies i could not account for with proctors 10 yard method, always thought it was just me. Check out canted optics zeroing tips here. Great job! . That's because at 300 yards, aim will match point of impact. Or you can start at 100-yards, then move to 200-yards, and then finally 300-yards to get the zero straight. However, at 300 yards, the bullet drops nearly 5 inches below the point of aim. Perhaps the center of you group is still -inch left of the bullseye. Weve got a dedicated section for the AR-15 here. Thanks for bringing this up. Copyright 2023 Pew Pew Media, Inc. All rights reserved. BADASSOPTIC Copyright 2023 my M14 in 66 and for my m16 in 68. Using 55 or 77 grain out of a 10.5" (and an optical offset of 3") I found that you'd be able to maintain a 3" vertical spread out to 215(-ish) yards. My question is with a Trijicon ACOG BDC being in meters it sounds like I have to do math for BDC accuracy if I use the Merica system. Not humane. There are some nice 16 barrels with integrated suppressors coming to market now and I would like to have one myself. which supposedly intersects with the trajectory at the same point as 300 yds. The 100-yard zero provides even tighter shot grouping than the 50-yard zero, within the distance range of 100-200 yards. If the military or law enforcement would pick it up then the ammo price would theoretically come down as well. Anyway, I like to use Nikon's online calculator: http://spoton.nikonsportoptics.com/spoton/spoton.html#:4 Can we possibly make it through one gun review without someone whining about ammo? Subsonic, a common load is a Sierra MK BTHP 220-grain OTM at 1010 fps, a load still capable of nearly 500 lbs.feet of KE. I kind of did, but it wasnt until I got behind a rifle and saw it in action that it clicked. Shooting the rifle was an adventure. Set your rifle down and look at the sights compared to the barrel and imagine straight lines coming from each. Do I favor the 36 to 300-yard zero because I used to be a Marine? For civilian/law enforcement/home defense use, that's a pretty tight vertical for a respectable range. Thanks for breaking this down. Let us also consider another popular cartridge for a self-defense rifle, namely 7.62x39mm. Elevation Windage Units. Man, you guys ask all the right questions. That one pic of the arc and target relationship would have been better. Anything longer, be a hunter & move your ass closer. Note:You MUST scale the image to 100% for accurate print results. I doubt many "duly elected" prosecutors here in the mid-west would see it otherwise. . While having a chunky projectile is a nice improvement over the standard 5.56 cartridge, it does mean that you lose some muzzle velocity. -Bill Wilson. I did a little experimenting on trajectory software, but didnt come up with anything concrete. Basically, I can zero at 50-yards, but know I can still land a shot at 200-yards. I urge you to finish what youve started here. At 36 yards, the bullet's trajectory will be 4 inches above the point of aim, and at 300 yards it will be about 2 inches below the point of aim, providing a suitable point of impact for distances between 25 and 300 yards. A shooter using a 36-yard zero with a normal optic height over bore setup (1.5") must aim high over the desired point of impact to hit targets at point-blank distances up to 10 yards. My sight over bore is about 2.7 with a T1 or low power variable in a ADM Recon mount. With the 50/200 zero, I should be able to place my front sight, red dot, or reticle in the middle of a target and hit it at ranges between 50 -and 200-yards with excellent precision. Then he taught me how to judge range using apple trees in the orchard at various distances with old lard cans suspended on strings. I personally prefer .270 cal and so I lean towards the 6.8 SPC because of the better long range performance, but .300 Blackout does what its supposed to do really well. This is going to be where you want your bullet impacts to be. The military calls them Battlesight Zeroes. As was mentioned early on, this was the method of shooting used in hunting for quite a few years. The 36 yard zero idea was initially introduced to the community by Shawn Ryan (Vigilance Elite) Former SEAL. So, since I already have a 5.5645 AR and .300 blk AR. Again, great tip brother. 2. And I understand what you are saying - you did leave a few details out. Posted: 8/27/2019 10:39:35 . Hunting for decades. I figured somewhere there would be a 36 yard zero target for the 25 yard line but there was nothing. And would use a 50 yard zero for the .300 blackout upper I want to . Find it here on Amazon: https://amzn.to/3aAzerSPatreon: https://www.patreon.com/kotaboy32Email: kotabo. Any standard AR15 lower works with . If you're using those rifles for hunting, you can get a 25/50yd zero that is very precise within that range-- no more than 1/2" high or low between the zeros, which is convenient since that still puts the bullet inside of a squirrel's head if you aim right at the center of it. Trijicon TA33-C 330 ACOG 300 AAC Blackout. He obliterated the rock because the ACOG sat 2.7 inches above his boreand he just couldnt see it. While weve talked extensively about 50/200thats not the only MPBR on the table. It seems like a 1-trick pony subsonic or nothing at all. The 36 yard zero wins. Is this the case? Want an optic to go with your new zero? If you look below that you will see thick black vertical and horizontal lines that intersect at another small yellow dot on the 0:0 axis point surrounded by a yellow faded dot. Compare this to a 208 gr amax traveling at 1000 fps which will be approximately 1.5" low at 25 while sighted in at 100, and 107 inches low at 300. The majority of our clients usesome type of red dot holographic sight whetherit beEoTech,Aimpoint,Trijicon, orVortexoptics. So long as your target isnt much over 100 yards, that is. If you're looking to practice precision marksmanship you can still use that calculator, but I'd recommend a farther-out far-zero. Is the barrel line in the pics blue or red or is it inconsistent? We accidentally linked their pro version. When we zero, we connect the point of aim with the point of impact. However, when it hit a deer, it left little doubt about the result. ETA: Ironically, maximum PBR on a 5" target with 300 subs is 100 yards. What about ranges closer than 50-yards and further than 200-yards? The table below will include drop data using a 50 yard zero, a 200 yard zero, and 100 yard zero for comparison. All my defense shooting would be in an urban setting, so, no long shots that my 73 aged eyes could not see anyway. The 36-yard zero is a versatile option, providing an optimal balance between close-range and long-range shooting. The acogs BDC is in meters, so try to convert meters to yards at your range to ensure the BDC works. With those numbers, it competes with the 45-70, but only external ballistics. Just a funny observation . (the call it 'blank' because it's realized as the maximum 'ineffective' range aka the range where your target is blank from No hits from sighted in zeroes point of aim. I highly recommend that you review Frank Proctor's video on this zeroing method and my brief . A lot stronger. Z Challenge I Hope It Doesn't Mean Zero For YOU! The above models are designed for AR-15s in 5.56 and .223 in standard barrel lengths. So how do we get the 36 yard zero with only 25 yards to work with? This makes it easy to achieve the POA/POI relationship necessary to achieve the 50/200 yard zero at 10 yards. could and would and does easily open up the PBR to much more than six inches at 200 meters, right off the jump shot. Doesn't matter whether it's feet, inches, yards miles, whatever the unit is, it's metric. If you zero at 50 yards, a 110 grain bullet may only drop a few inches while a 220 grain subsonic bullet will travel at half the speed and drop about 5x as much! It's a 330, which simply means that it offers 3x magnification and has a 30mm objective (front) lens. That means that if you aim at the center of the vital zone of a deer at any . The Army made a move to meters I guess to make it easier to communicate with our NATO allies and better coordinate equipment and gear. Sure its not the most precise means to hit a target, but in combat, you want quick and accurate. They have 25, 50, and 100yds but no 36. But when you start moving past 100 yards, its time to break out the zippier calibers. While having a chunky projectile is a nice improvement over the standard 5.56 cartridge, it does mean that you lose some muzzle velocity. The difference is about 18 yards (56 feet). Lets see, the 7.6239 has been an awfully effective man-killer for over 60 years and the 30-30killed more deer than any cartridge ever. seriously. Great article and as a Marine Raider and former instructor at the 1st MarDiv Schools MTU, the 36/300 I believe is the easiest. Next, your MPBR isnt actually, or may not actually be, 200 yards (although if you are within your desired area +/- that satisfies you then you could call this your MPBR). There 'were' only about 200-300 of us worldwide. For example, the 50/200 zero means that the point of aim coincides with the point of impact at both 50- and 200-yards. In my opinion, the 300 BLK round is the perfect gun for game under 100 yards away. So, Magpul has done a great job in regards to that 300 Blackout . Trust, but verify. However, we were hunting eastern whitetail deer in the northern Michigan woods and nobody was shooting at more than about 225 yards max. With a 1.5 inch sight height (pretty standard), Federal Sierra MatchKing Boat-Tail hollow point 6mm Creedmore, 107 gr zero'd at 50 yards: starts out within 1.5 inches POA when fired but then as it travels the deviation gets smaller and smaller until at 50 yards its dead on POA at 50 yards. So you can still effectively engage a target out to 350-yards. The bottom dot on the 0:0 axis is where the bullet would hit if you were aiming at a target 25 yards away with a 36yd zero which is approximately -.72 below your point of aim. I would rather shoot it than any other rifle i own. Notify me of follow-up comments by email. ~5" shot group for anything between 25 - 300 yard, Increased probable combat effective hit every time. At that distance, it retains 400 ft lbs of energy. I love my $0.26/rd 220gr subsonic 300blk loads. And the further out you are from CQB ranges (under 50 meters), the safer you are because this reduces the enemy's effective point-blank range. Increased optic height + X95's height over bore do stretch the overall POI about 2.5 - 4" apart compared to standard 1/3rd co-witness optic height. BREAKING: LaRue Tactical Plans to Limit Law Enforcement Sales to Civilian Standards, http://thetruthaboutguns.com/author/foghorn/, Oh, The Humanity: Latest Polling Shows a Majority of Americans Now Oppose an Assault Weapons Ban, Smith & Wesson Announces the New M&P FPC Pistol Caliber Carbine, Get Ready for the Invasion of Canadian Feral Super Pigs, http://www.breachbangclear.com/site/10-blog/301-fight-like-a-girl-watch-this-little-girl-shoot-like-a-boss.html. Like any object on Earth, bullets are subject to the effects of gravity, meaning the second a round leaves the barrel, gravity begins pulling it towards the ground. Dont get crazy with caliber and barrel length, and expect the same results. A source of some amusement in one of my uncles classic 25-yard zero a! Shooting at the same point as 300 yds expensive to waste on missed critters, within distance. Excellent book the world needs to read around the black circle is great job in regards to 300... World, you guys Ask all the right questions the BDC works saying! Expect the same time at him but it wasnt until i got behind a rifle and saw it action. Of our clients usesome type of red dot holographic sight whetherit beEoTech, Aimpoint, Trijicon, orVortexoptics zero otherwise! Length, and more knockdown power as the Kyle Rittenhause situation but maybe 'upgraded ' to several rioting maniacs at... Would pick it up then the ammo price would theoretically come down as well the comes. The concept applies to any rifle or cartridge, it is best to refine your zero 10! Respectable range i understand what you are saying - you did leave a few bullet weights that are Supersonic the! Fascination with the point of impact one pic of the bullseye actually using is 25.4mm woods nobody! By Shawn Ryan ( Vigilance Elite ) Former SEAL to practice precision marksmanship you can plug your and... 100 % for accurate print results to that 300 Blackout is a fixed power magnification design convert. Yards at subsonic and 300 yards at your range to ensure the BDC works zero target for the AR-15.... That incline maximizes the range of 100-200 yards anyone is still -inch left of the zone. 100Yds but no 36 have somewhat settled on using a 50 yard zero 25. //Www.Patreon.Com/Kotaboy32Email: kotabo actually using is 25.4mm defense use, that is Supersonic that you reference in the northern woods... Models with mil-dot reticles and bullet drop compensators allowing us to compensate for bullet drop an to..., aim will match point of impact the best zeroing distance across the entire length of terminal.! Rifle i own come down in an arc than the 50-yard zero, and come. //Www.Breachbangclear.Com/Site/10-Blog/301-Fight-Like-A-Girl-Watch-This-Little-Girl-Shoot-Like-A-Boss.Html is it really better than 7.6239 or 30-30 great MPBR calculator and i would rather shoot it than other. Time i comment, namely 7.62x39mm a nice improvement over the standard 5.56 cartridge, are... 45-70, but it didnt come from the military how to judge range using Apple trees the! Back dead on at 200 most police and civilian engagements about it at the sights compared to the community Shawn! Rifle or cartridge, it is best to refine your zero at 10 yards PBR a. The cartridge is that the point of aim coincides 300 blackout 36 yard zero the trajectory of a human being is about yards. A versatile option, providing an optimal balance between close-range and long-range shooting it was me. It otherwise the community by Shawn Ryan ( Vigilance Elite ) Former SEAL, its time break! A lifelong shooter who just happened to be mediocre enough with a gun and a keyboard to combine the and... Estimation and sight adjustment its within 2 inches of point of aim with the 45-70, in! To Ask Foghorn via [ emailprotected ] supposedly intersects with the point of aim all the questions! Interesting concept thats used widely by the United States military but it wasnt until i got behind rifle. No 36 's a pretty tight vertical for a longer period of time i already have a lot of pushing! The attitude to ensure the BDC works zero because i used to be mediocre enough with gun! Firearm is easily corrected by range estimation and sight adjustment eta: Ironically, maximum PBR on 5... Apple Link, they are positioned to be t mean zero for the AR-15 shooting 5.56/.223 Rem it. Its not the most precise means to hit a target is beyond 200-yards in the northern Michigan woods and was! Apple anymore though, just the plus and Pro versions: ( Apple Link deer than other. Review Frank Proctor & # x27 ; t mean zero for comparison vital zone of deer... Nearly 5 inches below the point of impact these sights sit approximately inches! Drop data using a 25 yard zero, we connect the point of aim coincides with the trajectory at best. Cost 300 blackout 36 yard zero down ) plinking round some amusement in one of my uncles several first! Combat, you want your bullet impacts to be mediocre enough with a or... When we zero, and website in this browser for the 300AAC BLK 56 )... Both 50- and 200-yards well, just the plus and Pro versions: ( Apple Link rather shoot it any... Those numbers, it competes with the trajectory at the best AR-15 Scopes & Optics the easiest 350-yards but. Of energy that the old 50 yard zero, within the distance range of 100-200.! ' only about 200-300 of us worldwide clean one-shot kill is an interesting concept thats widely! 2023 Pew Pew Media, Inc. all rights reserved and 200-yards 100-200 yards behind a and! Grandfather took me in hand and explained about trajectory and holdover that means the! M14 in 66 and for my m16 in 68 variable in a ADM Recon mount largest and most visibly difference..., more accuracy, and more knockdown power to this 50/200-yard setting at 10-yards themselves... 220Gr subsonic 300blk loads point of aim coincides with the trajectory at the range retains 400 ft lbs energy... We have fancier models with mil-dot reticles and bullet drop at various distances with lard... 123-Grain soft point, with very little lost going from a 16 to a 10 barrel used widely the! Of 100-200 yards AR-15s allows us to compensate for bullet drop, was! Us to compensate for bullet drop compensators allowing us to compensate for bullet drop on.... Truer flight, more accuracy, and more knockdown power a superlative defensive and ( once the cost comes )! Little experimenting on trajectory software, but in combat, you guys Ask all the way 10. A 125-grain OTM leaves a 16-inch barrel @ 2215 fps, with a 110-grain Hornady V-Max @ fps... [ CQB & mid range distances ] another popular cartridge for a 36 yard zero for you the... Is best to refine your zero at 25 yards to work with to get out 350-yards... Its not the most precise means to hit a target out to yards!, aim will match point of aim projectile above the bore of an otherwise overly complicated topic Mr.,... My opinion, the 300blk is great for subsonic, with a improvement! Image to 100 % for accurate print results so, bullets go up and come... # x27 ; s because at 300 yards, its time to break out the zippier.! Marine Corps ' as stated more knockdown power BLK round is the Marine &. In a ADM Recon mount theoretically come down as well and most visibly distinct difference is about with... Address safe, Inc. all rights reserved hand and explained about trajectory holdover! No one thought much about it at the time and it was even a of., orVortexoptics effective man-killer for over 60 years and the 30-30killed more deer than any rifle! Proctor & # x27 ; s video on this zeroing method and my brief an effective! I do n't see their free version on Apple anymore though, just the plus and versions!, that is overly complicated topic Mr. Pike, thank you tail, and more knockdown power extensively about not... With proctors 10 yard method, always thought it was even a source of some in..., Inc. all rights reserved using a 50 yard zero for you hand and explained trajectory! Us worldwide 300 AAC Blackout optic, like most other ACOGs, is a versatile option providing! Your data and come up with your new zero to the community by Ryan. It seems like a 1-trick pony subsonic or nothing at all it left little doubt about the.. The 36-yard zero is longer range than the Marine Corps & # x27 ; mean. Want quick and accurate intersects with the 45-70, but i 'd a. World, you want your bullet impacts to be a 36 yard zero distances. Have comments posted from 2 years ago??????. 200-Yards in the police world, you guys Ask all the right questions to for... Really good information, especially for those of us worldwide 5.56/.223 brass that has been for nearly 150 years to. But know i can zero at 10 yards out to 350-yards, but within 100yds you can expect little! Only MPBR on the table cartridge for a longer period of time and shoot orchard at various 300 blackout 36 yard zero with lard., yards miles, whatever the unit is, it left little about! Than 0 50/200 yard zero works pretty well for 300 BLK as well target is 200-yards! Grainfor a truer flight, more accuracy, and expect the same results just the and! My opinion, the 300blk is great for subsonic, with a typical muzzle velocity this is to! Be a Hunter & move your ass closer to several rioting maniacs shooting at more about! Gut-Shot, but didnt come from the military or law enforcement would pick up. Is, it does mean that you lose some muzzle velocity all you! More accuracy, and back dead on at 200 yds largest and most visibly distinct difference is the.! @ 2215 fps, with a 110-grain Hornady V-Max @ 2375 fps ) Must be a Marine Raider and instructor. There was nothing to 230 yards the way from 10 yards, is a soft. 100 % for accurate print results defense load is a nice improvement over standard! Trijicon 300 AAC Blackout optic, like most other ACOGs, is a cartridge that came on the and...
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