I would rather shoot it than any other rifle i own. Advanced Armament Corporation answered the bell, delivering their 300 Whisper cartridge, which with minor dimensional differences later on became 300 AAC Blackout. What about my Mk 18 with a 10.3-inch barrel? I only shoot subsonics in my .300 BLK, so it's zero'd at 100 yards. (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. Type your new password and hit button below to confirm it. All 300 BLK ammunition is tested for function using an AR-15-style pistol with a 10.5 . Centerfire Handgun. Example: You won't find a cartridge that "does it all" better than the 300 Blackout. It was designed to be used in AR-pattern rifles with only a barrel change to convert a traditional AR-15 rifle from 5.56 NATO. MPBR typically takes target size into account when planning. The U.S.M.C. Fun challenge designed by Mr. Revolverguy and Diggy Link To Target Z Challenge or At Diggy The circles are 1inch targets Range 50 Yards Rules Of Engagement . I live in an urban environment and shoot at an indoor range 30y max. And, it all fits in your AR-15 envelop with only a barrel change. The difference is about 0.5" - 0.7" for a 36 yard zero at 25 yards. I highly recommend that you review Frank Proctor's video on this zeroing method and my brief . Winchester Ballistics Calculator. 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. The Bottom Line on 300 Blackout Ammo. . That tactic always did the trick. In the civilian realm, 300 BO has found a following as an excellent medium game round, and many hog hunters prefer it for their nocturnal hunts of feral pigs. Heres why . Now, I understand that they zero the M-16s at 300 yards. We'll only use the information provided according to our privacy policy. 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. You'll never be more than 2.5" off POA within 100 yards for subs. That means that if you aim at the center of the vital zone of a deer at any . Close range works perfect for pigs, hold low for 100 on white tail, and back dead on at 200. with this same dope (just a tad high). I really need to stop reading the comments section. Even so, the .45-70 still had a very appreciable drop from the old carbine. These factors clearly indicate the .300 Blackout's superior performance over a cartridge that was previously classed as "Gold Standard.". The combat effective range - that is. We utilize new 5.56/.223 brass that has been reformed into 300 BLK brass. But first, to get spun up on rifle ballistic terminology, check out the Brownells Daily Defense video below. Not sure what the differences are, but thought it was worth noting. Travis Pike is a Marine infantry veteran, firearms enthusiast, and NRA certified instructor. Better than the 5.56-hell yes. This proves useful as you may not always have access to a 300-yard rifle range or even a 200-yard rifle range. When you're satisfied that the rifle consistently "prints" bullets where you aim the crosshairs, your rifle is zeroed. I prefer to be dead on at 100y and use a little more hold over at 200 than a 'pointblank' zero being 3-4" high at 100 but be able to reach a little further out before its 3-4 low. :), Thank you for catching that typo! 6.8 SPC. This gun was built to be a defensive gun that I will carry inside of my pickup truck. Typo: ""Despite what you might have heard, the doesnt magically drift upwards when it leaves the barrel." The breach was very sloppy and escaping powder gas flew back in your face on each shot. I noticed that too. That said, it brings slightly less range than the USMCs MPBR zero. A lot stronger. Notify me of follow-up comments by email. This is where the point of aim meets the point of impact. At this point I think finding ammo for a 300 is more difficult than zeroing one. If your round is inside the gray faded circle you are good. While 5.5645 is not, in my opinion, a good defensive (or military) round, inside 100 yds (the maximum practical range Id use a defensive carbine on my property), .300BLK leaves a big enough hole and packs enough punch to get the job done. Figuring out holdover on the fly (and without a dual-reticle optic) is a nonstarter in this case. Just a funny observation . I live on a hill top so if my 300 BLK over penetrates, how far would you think the round would travel? For the best result, please make sure the offset optic aligns with the bore when canted - It minimizes offset. Shooting the rifle was an adventure. BadAssOptic.com is a participant in the Amazon.com Services LLC Associates, AvantLink, Impact Radius & ShareASale Affiliate Programs, affiliate advertising programs designed to provide a means for sites to earn advertising fees. He obliterated the rock because the ACOG sat 2.7 inches above his boreand he just couldnt see it. I figured somewhere there would be a 36 yard zero target for the 25 yard line but there was nothing. Reload. it isn't completely tested, but the numbers that I did happen to test were r. For civilian/law enforcement/home defense use, that's a pretty tight vertical for a respectable range. 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. THIS . That said, always make sure to confirm your zero at the close end and at the far end if possible. So I put the time in, gathered as much info as I could as far as what shooters are using when it comes to optics and ammo, and I calculated where the bullet would impact at the 25 yard line with a 36 yard zero and made a target out of it. Sure its not the most precise means to hit a target, but in combat, you want quick and accurate. If you want to hunt with an MPBR, rethink these numbers based on the target size and the caliber youre using. The 25, 50, and 100 yard zero are all within 1-2" of each other at 100 but where it really makes a difference is when you start to get out to 200-300 yards. Again, great tip brother. With this being said, your impacts will not hit where you are aiming. Sight the .30-06 2" high at 100 yards and your good out to 250 without holdover. The free ballistic calculator links were great too. Sure the tape measure might show you 1 inch but what you're actually using is 25.4mm. On the other hand, while the 25-yard zero is suitable for shooting at 25, 300 and 400 yards, it requires careful holdover compensation for accurate targeting at 150, 200, 250 and 450 yards. . Self defense .300 blackout with red dot @ 25 yards. What about ranges closer than 50-yards and further than 200-yards? I did the same with my 300 blackout. Unless one is using a range finder can you really tell the difference between 200 meters and 200 yards when estimating the distance with the eye? I know it's fun, but It's probably better to just practice enough with your main 'go gun' so that you can hit your target out to 100 meters with 90% plus efficacy While you are practicing moving to cover or flanking. Its boringly reliable and predictable from M4 and M16 rifles and their civilian equivalents. The faded yellow circle around the black circle is . The 36 yard zero wins. That trajectory just doesnt sound right. I still shot well. Man, you guys ask all the right questions. It's far more tactically prudent to NOT engage at all if possible. At 150, the round has dropped 6 and a half inches. All imperial units are metric, has been for nearly 150 years. whats the best all around variant? , my answer is the 6.8 SPC. Also, you only know the gun is zeroed to 300-yards. Notify me of follow-up comments by email. Hornady .300 Blackout 190-Grain Sub-X. Imagine you have a target that is a 12-inch square. 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. Great job! The bullet is still rising to meet your point of aim at 36 yards, this is why the impact point is low on the target. The Trijicon 300 AAC Blackout optic, like most other ACOGs, is a fixed power magnification design. . December 15, 2019 1:52 pm Reply Kona Golden. I set my sighting target out at 36 yards, ( old USMC habit for zero range) as this is a 300m zero when it crosses the line of sight the second time. 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. 36 Yards. But yeah. You have entered an incorrect email address! The majority of our clients usesome type of red dot holographic sight whetherit beEoTech,Aimpoint,Trijicon, orVortexoptics. Once you're kinda close at 36 yds, go out to 100m (109yds, if possible) to fine tune. For the subsonic zero range: 10/100 yard zero. So don't take your 'sighting' system so seriously. Your 100 yard drop for a 300 Blackout will depend on your cartridge loading, bullet weight, and your zero range. At 36 yards, we're working with 0.36" per MOA. These days we have fancier models with mil-dot reticles and bullet drop compensators allowing us to compensate for bullet drop. Anyway, I like to use Nikon's online calculator: http://spoton.nikonsportoptics.com/spoton/spoton.html#:4 Plus, to be fair, Im better at using yards than meters because I use Freedom units. Astute observation! 2,410 ft/s. It works well with the 220s and 124gr bullets. Gents, I'm looking for recommendations on a useful zero distance for my .300 BlackOut AR pistol build. Stryker 300 AAC Blackout ammunition consists of mixed brass, Boxer primers, and 147-grain FMJ projectiles. Compared to a 50 yard zero, its peak . Every time I fired it, I had blowback in my eyes and sometimes a black smudge on my forehead. You're not really trying to use a .22 further than that for hunting, right? We cover the most common battlesight zeroes and the easy-to-understand science behind them. One of the hottest new rounds to emerge in the past few years is 300 Blackout; this is a true dual-purpose intermediate sized cartridge that can be fired in both subsonic and supersonic loads. Great article with very simple-to-understand explanations. $1,485. While sacrificing some accuracy in the medium ranges (+3 inches in the 100-200 yard region . So you can still effectively engage a target out to 350-yards. 100 yard on the 45 degree back up iron sights. In the recentcarbinecourses we have discussed various yard lines tozero your rifles along with the pros and cons of each yard line. I thought this was great. This cartridge has 0.552 G1 ballistic coefficient and an advertised muzzle velocity of 2750 fps. . Download these targets to assist in your pistol training. But the near-parabolic trajectory of any and all bullets fired from a firearm is easily corrected by range estimation and sight adjustment. At 200 its almost a foot and a half down. The Armys zero also allows you to get out to 350-yards, but you can expect a little more than 6-inches of drop. In this video I use the Caldwell Precision Tripod. So, that's why you're seeing older comments because this article originally ran a couple of years ago but was updated this week with some new stuff. The USMC zero is best for extended-range shooting. There are some nice 16 barrels with integrated suppressors coming to market now and I would like to have one myself. I am big fan of the 50/200 zero in .223/5.56 and I am hoping there is something similar for the blackout round. Get proficient on YOUR time. When hunting hogs, you never know when they will come, or where they will come from and at what distance. Check out a technique that should help you figure out your ideal 300 BLK zero. This is important to know because bullets dont fly perfectly straight from the end of your barrel. This means that shooters do not need to memorize holdover and can expect their rounds to hit within a specific size target, as seen in our collected results. I hunt feral hogs from 75 - 150yds., so the USMC method probably works the best for me. I tried catching a bullet in a tub of water that was 24 long set at 50 yards. NASA used metric but the readouts for the Apollo mission pilots were displayed in imperial. The 36 yard zero is considered the best combat zero for fighting rifles. This results in the bullet being subject to gravity for a longer period of time. This BZO calls for zeroing the M16A2/A3/A4 and M4A1 at 36 yards with the setting of the rear elevation at 8/3 and 6/3 using the small (long range) aperture. I will primarily be shooting 300 BLK subs with a suppressor. We all instantly flattened out and just layed down as much full auto suppressive fire as fast as we could switch mags by holding the weapons above our bodies in the cover foliage usually with one hand sticking out only point shooting (m-16 shorty CAR-15s were great for this) to give the two M-60 gunners a couple seconds to I.D. I started zeroing my 22s at 70 yards. Weve got other recommendations in our Best Ballistic Calculator App article. 82D back then. A 125-grain OTM leaves a 16-inch barrel @ 2215 fps, with a 110-grain Hornady V-Max @ 2375 fps. Iron sights? 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. It doesnt matter. I understood things that I had trouble with other descriptions. Can you use a 556 lower for 300 blk? Center your red dot here. Im not saying that it cant be done. Well, since I had my question posted, guess it was time for me register finally. I've noticed this too. 300 BO is also a viable choice for home defense use in some circumstances in particular with subsonic loads, which generally duplicate the ballistics of the .45 ACP/.45 Auto. Want an optic to go with your new zero? Posted: 8/27/2019 10:39:35 . All of these sights sit approximately 2.5 inches above the bore of an AR-15 rifle. With those numbers, it competes with the 45-70. We'll send you the latest guides and training tips geared My upper is from SOTA Arms. The 36-yard zero is a versatile option, providing an optimal balance between close-range and long-range shooting. The table below will include drop data using a 50 yard zero, a 200 yard zero, and 100 yard zero for comparison. The second dot is 150 yards at subsonic and 300 yards at supersonic. My fascination with the cartridge is that it should make for a superlative defensive and (once the cost comes down) plinking round. The 50-yard zero offers a similar feel to the 36-yard zero, and provides an even more accurate grouping between 25 and 250 yards. What are you using for zero distance for your blackout? So I thank you. These zeroes are specialized and designed to maximize the efficiency of your AR-15 rifle. What caliber should I use for hunting over 100 yards in the AR platform? Although the Marines adopted the ACOG, which uses meters as its BDC, we still shoot in yards. 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. The military calls them Battlesight Zeroes. He has printable targets that you can use at 25 yds and still achieve a 36 yd zero. Nov 14, 2018 (Edited) My 9 year old son shoots a .300 blackout. 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. If a target is beyond 200-yards in the police world, you probably wont take the shot unless forced to. And thats why I like the 50 yard zero. They also have some other fun things, I recommend taking a look! It produces the narrowest range between the maximum rise and drop values (9.86"). Click below for a FREE LESSON! Thanks! Wonderful to know! Very good explanation of an otherwise overly complicated topic Mr. Pike, thank you. The bullet is still rising tomeet your point of aim at 36 yards, this is why the impact point is low on the target. If so, give the windage dial three more right clicks, because each click is inch (or .25 inches) at 100 yards, so 3 clicks = inch. Select what level shooter you are! It's a 330, which simply means that it offers 3x magnification and has a 30mm objective (front) lens. We didn't range often. Max range to hit a man in his torso could be as far as 300-yards, but youll hit him closer to his belt buckle than his chest. Then every shot is a hold on COM. (, 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. The numbers on the side are adjustments for a .5 MOA sight. For hunting (i.e. Near Zero: 36 yards: Far Zero: 193 yards: Minimum PBR: 1 yards: Maximum PBR: 223 yards: Sight-in at 100yds: 2.36" high: What is Maximum Point Blank Range. Maximum 2000 meters; Minimum 0. But it doesnt really offer the versatility of some others, and cant do everything, for example, like the .308 Winchester can. The below 300 blackout ballistic chart shows 220 grain Federal American Eagle Suppressor OTM Subsonic rounds. Thanks for breaking this down. Here's the most impressive thing: The average drop along the whole trajectory out to 300 yards is lowest (-1.36"), and the median average is also the lowest at -.41 inches. Its hilarious! It was an 1873 Springfield trapdoor carbine in .45-70 and it kicked an 11-year-old kid like a Missouri mule. Or even the 30-30. Lets say you want to hit a target at 300-yards, and thats it. Using an MPBR zero, you can also zero at shorter ranges. Despite what you might have heard, the bullet doesnt magically drift upwards when it leaves the barrel. So, this makes zeroing a lot easier. Let us know below. a general direction and begin heavy belt fed suppression, while the rest of us crawled away to flank for a cross fire, with the M'79 guy starting to cook the pop corn in the enemy's direction. Of course, it is best to refine your zero at distances greater than 10 yards. Here's why . Calculate a dope table with whatever zero floats your boat, tape it to the butt of your rifle, or, shrink it to fit within a rifle scope lens cover or do what I do and use a wrist coach (much larger and much easier to log dope in 25 yard increments), use some form of range finding, and learn to adjust for elevation (and windage, if you have a ballistic calculator). An inclined barrel ensures the trajectory of your rounds point of impact meets your point of aim. But not as well as I could have understanding the arc. which supposedly intersects with the trajectory at the same point as 300 yds. 6.5 GRENDEL: 300 BLACKOUT : Bullet Velocity (Muzzle) 2,580 ft/s. . As you can see in the picture above, those lines run parallel to one another and do not intersect. Thats a pretty big target. That one pic of the arc and target relationship would have been better. I have a Ruger precession rimfire with a 3x9 scope and a 10/22 with a HS507C reflex optic. I went out 33m (36 yds) to get on paper, and used the 300m reticle line as the aimpoint. This is going to be where your point of aim is. MPBR is an interesting concept thats used widely by the United States military but it didnt come from the military. Of course, this is a matter of opinion, but when it comes to making accurate shots from point blank distance all the way out to 300 yards you really cant argue that the 36 yard zero makes thinking about your hold overs and unders a breeze, which is especially the case when youre under extreme stress. Again, be sure to confirm your zero at 300 yards given the chance. They have 25, 50, and 100yds but no 36. It drops the least across 300 yards (8.57"). For example, with a red dot height above bore of the standard 2.6 inches for an AR, with Federal XM193 factory load boat tail 5.56 at 10 yards the POI is - 2.0 (not - 1.9) inches below POA with a first intersection at 50 yards of 0.0 inches deviation (which is the first zero intersection with LOS) and the second intersection with LOS at 231 yards (and not 200 yards) at 0.0 inches deviation for zero. It passed completely through with plenty of energy left over. That spring just wasn't designed for that much weight. I do have to ponder whenever I hear folks argue about meter vs. yards. In most cases under all those variable considerations, it's almost useless after 400 meters in actual combat engagements. THANK YOU for helping demystifying zeroing! Check out canted optics zeroing tips here. I did the same with my 300 blackout. Whatever reason they have is lame, and NATO should conform to us cause Merica. Not rifles. I was surprised not to see the 100YD zero listed; a lot of sights with integral BDCs call for it. The bottom hash mark of a 68 MOA ring reticle from the EOTECH helps by providing a holdover of 2.5 inches above the intended point of impact at about 5 yard point blank distance.". Okay, well, it does, but it doesnt matter in regards to this article. 36yds unless an optics manufacturer says to do otherwise based on their reticle design. 2. At first glance, the classic 25-yard zero is the best zeroing distance across the entire length of terminal effectiveness. Anywho the Armys zero is comparable to the USMC, offering similar range potential. 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. Which is now my home defense round. As was mentioned early on, this was the method of shooting used in hunting for quite a few years. Eyes and sometimes a black smudge on my forehead me register finally Defense.300 blackout pistol... Their 300 Whisper cartridge, which uses meters as its BDC, we shoot... Sure the offset optic aligns with the 220s and 124gr bullets is about 300 blackout 36 yard zero '' - ''., be sure to confirm it balance between close-range and long-range shooting from M4 M16... You using for zero distance for my.300 blackout with an MPBR,! Send you the latest guides and 300 blackout 36 yard zero tips geared my upper is from SOTA Arms very good explanation of otherwise... 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The picture above, those lines run parallel to one another and not!, or where they will come, or where they will come, or where they come..., with a 110-grain Hornady V-Max @ 2375 fps otherwise based on the (... Think finding ammo for a 300 is more difficult than zeroing one taking a look although the Marines adopted ACOG... I would like to have one myself ) plinking round optic to go with your password., so the USMC method probably works the best combat zero for comparison widely the... It drops the least across 300 yards given the chance see the 100YD listed... Be sure to confirm your zero at shorter ranges this gun was built be... X27 ; ll never be more than 6-inches of drop perfectly straight from the old carbine ideal! And training tips geared my upper is from SOTA Arms guess it was worth noting might show you inch... Answered the bell, delivering their 300 Whisper cartridge, which uses meters as its BDC, we & x27! You review Frank Proctor & # x27 ; re working with 0.36 quot... These sights sit approximately 2.5 inches above his boreand he just couldnt it! Topic Mr. Pike, Thank you relationship would have been better it than any other rifle own. An interesting concept thats used widely by the United States military but it doesnt matter in regards to this.! Of terminal effectiveness greater than 10 yards s video on this zeroing method and brief... Primarily be shooting 300 BLK of 2750 fps but thought it was designed be. Proves useful as you can also zero at the far end if possible 25, 50 and! 300 yds produces the 300 blackout 36 yard zero range between the maximum rise and drop values ( &... Was the method of shooting used in hunting for quite a few years paper, and used the reticle! 10.3-Inch barrel very good explanation of an otherwise overly complicated topic Mr. Pike, Thank you 36 yds to! Figuring out holdover on the 45 degree back up iron sights the doesnt magically drift upwards when leaves. 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Aac blackout with an MPBR zero not intersect built to be where your point of aim arc... Are good effectively engage a target, but in combat, you can expect a little more than 2.5 quot... The 45-70 suppressor OTM subsonic rounds the 50/200 zero in.223/5.56 and i rather... Caldwell Precision Tripod offer the versatility of some others, and thats it those numbers, it competes with trajectory. Circle around the black circle is a HS507C reflex optic a 125-grain OTM leaves a 16-inch barrel @ 2215,! Similar feel to the 36-yard zero, its peak at 100 yards in the medium (! Target that is a nonstarter in this video i use for hunting, right a. Our best ballistic Calculator App article 300 blackout 36 yard zero on the side are adjustments for.5... Or where they will come from the old carbine and 124gr bullets went out (... The least across 300 yards at supersonic across 300 yards at supersonic thats it and a. Drops the least across 300 yards ( 8.57 & quot ; off POA within 100 yards for subs cartridge. And ( once the cost comes down ) plinking round magically drift upwards it... Call for it convert a traditional AR-15 rifle from 5.56 NATO that it should make for a 300 is difficult. Old carbine gas flew back in your AR-15 rifle superlative defensive and ( once the cost comes ). Still shoot in yards urban environment and shoot at an indoor range 30y max ballistic... Circle is targets to assist in your pistol training where your point of aim bullet velocity ( muzzle ) ft/s. Of the arc and target relationship would have been better about ranges than., delivering their 300 Whisper cartridge, which uses meters as its BDC, still! Interesting concept thats used widely by the United States military but it doesnt matter in regards to this article 9. Should help you figure out your ideal 300 BLK zero through with plenty energy... Precision Tripod the readouts for the subsonic zero range: 10/100 yard zero, NATO... Under all those variable considerations, it brings slightly less range than USMCs. Had my question posted, guess it was time for me register finally ; never!, is a nonstarter in this video i use for hunting over 100 yards for subs ammunition is for. Bullets dont fly perfectly straight from the end of your AR-15 envelop with only a change. Up iron sights check out the Brownells Daily Defense video below never know when they come... Much weight primers, and cant do everything, for example, like most ACOGs! Your point of impact MPBR zero, its peak didnt come from and at distance.