300 blackout 36 yard zero

So you can still effectively engage a target out to 350-yards. The 36 yard zero is considered the best combat zero for fighting rifles. You do not pay Keep in mind these zeros are designed for man-sized upper torso targets. Anywho, since I sent out this email some time back, I have had a chance to look into it further, and had similar results to Jimbo. Using an MPBR zero, you can also zero at shorter ranges. CENTURIATOR. Also, that's why the 'battlefield zero' was 'invented'. Pistols @ 10 yards Everything else @ 200 yards . 2,175 ft/s : Bullet Velocity @ 100 yds. So I put a aimpoint sight on my pistol build. The cartridge, which is also known as 7.6235, works with existing AR-15 pattern magazines, bolts and BCGs, and requires only a few barreled upper be installed upon a normal M-4 lower. Then every shot is a hold on COM. 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.. If a target is beyond 200-yards in the police world, you probably wont take the shot unless forced to. Great article. In the recentcarbinecourses we have discussed various yard lines tozero your rifles along with the pros and cons of each yard line. In my opinion, the 300 BLK round is the perfect gun for game under 100 yards away. Select what level shooter you are! To 180 yards, this is not much different than a 10.5 5.56 using 70gr TSX. This zero method is effective but requires a longer range to zero your rifle effectively. With this being said, your impacts will not hit where you are aiming. Do you have access to a 300-yard range? While sacrificing some accuracy in the medium ranges (+3 inches in the 100-200 yard region . Using the calculator it tells you that you should zero your rifle at 250 yards and that the MPBR is 300 yards. These zeroes are specialized and designed to maximize the efficiency of your AR-15 rifle. That said, it brings slightly less range than the USMCs MPBR zero. Here's why . That one pic of the arc and target relationship would have been better. Take a look at the Best AR-15 Scopes & Optics! which supposedly intersects with the trajectory at the same point as 300 yds. 6.5 Grendel 123 gr vs .300 Blackout 125 gr Cartridge Comparison Table. Should I go to an outdoor range to get a nice zero or would 25y do? M/Sgt P.J. ETA: Ironically, maximum PBR on a 5" target with 300 subs is 100 yards. In the Vietnam era we zeroed the M-14 at 200 yards. Thanks for reading! I tried catching a bullet in a tub of water that was 24 long set at 50 yards. I love your writing style bro. The terminal ballistics have got to suck. It really depends on the person. Beyond 200-yards makes it a lot easier to miss, and if you miss, where is that bullet going? guns & . That setting leaves me 2 high at 25 yds, 3high at 50 yds, back to 2 at . (which the M.C. I dont mean to be, well, mean. 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. Well, the 300blk is great for subsonic, with very little lost going from a 16 to a 10 barrel. I created a 25 yard adjusted zero target for the 36 yardzero based off of a specific set of specs. And Im not being snotty about that, I really want to know. Your post answers some questions I've had about the 50/200 at 10 yard zero. 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 . 300 Blackout is a cartridge that came on the market and found a unique home. Winchester Ballistics Calculator. This is known as height over bore. Is the barrel line in the pics blue or red or is it inconsistent? Even if you're running 110-grain, you've literally doubled what 55-grain is in a magazine of weight. MPBR is an interesting concept thats used widely by the United States military but it didnt come from the military. 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. If I could see ya I would hit you . For the best result, please make sure the offset optic aligns with the bore when canted - It minimizes offset. That spring just wasn't designed for that much weight. The 36 yard zero wins. Im an ex-Marine (and I dont intend to argue one damned bit with another Marine about using the term ex-Marine vs. former Marine, such argument seems to be perfectly ridiculous to me). 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. I use.77 grainfor a truer flight, more accuracy, and more knockdown power. Enough to seriously reduce your MER down a significant distance less than the 200 (or 300 zero) you sight in at? Sometimes it came with the wisdom "you will hit rocks at it and it will count as a hit". It can go below, or above it depending on the range of your target. 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. Of course, it is best to refine your zero at distances greater than 10 yards. Ha ha ha ha. They allow you to zero at a specific range, often very short, but the zero holds up to hundreds of yards. So 100m seems like a wise zero . Get proficient on YOUR time. No I definitely dont think its ballisticlly better than ol 7.6239. Trijicon TA33-C 330 ACOG 300 AAC Blackout. Normally we see outdoor ranges with 10/25/50/75/100 yards. From 250-300 yards, place the crosshairs on the animal's back. Example: Sounds like youre probably shooting sub 2100 then. In my jungle fighting days, we (my team) figured out that in the heat of battle, or often encountered 'sudden heavy-contact' (ambushed by above a squad level enemy, and pinned down), we used something else besides a 'battlefield' zero. Any discussion on the effective range is a minefield full of opinion best tiptoed over by indicating those figures make the .300 BLK at 300-yard shot territory most comfortable for veteran shooters. That means that if you aim at the center of the vital zone of a deer at any . At that distance, it retains 400 ft lbs of energy. 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. And we just threw grenades, pointed and sweap back and forth with the 60's doing most of the heavy-hitting). 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. I would have to be very confident in an accurate hit at long range, and take into account the animal size as well. (i have no chrono) no signs of over pressure though. Federal Premium. The AK 25 yard - 100 yard zero target in .pdf can be downloaded HERE Adjusted 25 yard targets for a 300 yard zero Same instructions as the adjusted 25 yard targets for a 50 yard zero, only these are calibrated to give a 300 yard zero. To better understand MPBR, we need to talk about ballistics and how a round flies through the air. 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. Its boringly reliable and predictable from M4 and M16 rifles and their civilian equivalents. Couple of comments: This line of ammunition is 100% American-made and designed for range training. Most police are unlikely to find themselves in engagements beyond 200-yards. Just to clarify. Great info for combat, learned a lot. Actually never failed tactically in over my 3 years of this type of day in and day out action. My grandfather taught it to me in the late 1950s when he gave me my first real rifle. Assuming no significant optic height over bore. When hunting hogs, you never know when they will come, or where they will come from and at what distance. The breach was very sloppy and escaping powder gas flew back in your face on each shot. My grandfather was a large animal vet (small animals were not treated, they were disposed of and replaced) and he traded treatment of a "haywire " cow for a really old cavalry carbine, saddle ring and all, along with a couple of boxes of old, lead bullet cartridges. 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. Better than the 5.56-hell yes. For the future, can you shoot like a little girl? Type your new password and hit button below to confirm it. If the military or law enforcement would pick it up then the ammo price would theoretically come down as well. 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. Every time I fired it, I had blowback in my eyes and sometimes a black smudge on my forehead. 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. He could see and call the difference of a yard or two, it was impressive. Stryker 300 AAC Blackout ammunition consists of mixed brass, Boxer primers, and 147-grain FMJ projectiles. 6.5 GRENDEL: 300 BLACKOUT : Bullet Velocity (Muzzle) 2,580 ft/s. So you could buy the upper and use it subsonic as a defensive rifle or as a CQB rifle and change to supersonic for additional uses. And well trained snipers for reaching way out if tactical situations require it for advantage. 36/300 is my preferred. Dont get crazy with caliber and barrel length, and expect the same results. You can choose your zero distance I'm pretty sure the Army's zero is longer range than the Marine Corps' as stated. Many LE officers I've worked with employ 50 or 100 yard zeros but rarely have to engage beyond 25. This is the height of the highest point in the trajectory of a projectile above the horizontal plane passing through its origin. Well to me this is real funny.I have 2 Ati 300 blackouts & love them.I use 125 grain p.p.u. But thats not a shot I would be comfortable making on wildlife. Your 100 yard drop for a 300 Blackout will depend on your cartridge loading, bullet weight, and your zero range. 300 AAC Blackout is a fantastic hunting round. Those units stopped being updated a long time ago. (, 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. anything extra and your It's far more tactically prudent to NOT engage at all if possible. HOLOSUN HS510C 2 MOA Dot Or A 65 MOA Ring Open Sig Sauer SOR52001 Romeo5 1x20mm Compact 2 Moa Red HOLOSUN HS507C X2 Circle Dot Solar Failsafe. Astute observation! With a 50 yard zero shooting 110gr TSX Black Tip, Im about .5 high at 100 yards, back to zero around 125, -2 around 160 and about -6 around 200 yards. These days we have fancier models with mil-dot reticles and bullet drop compensators allowing us to compensate for bullet drop. Especially since we wouldn't have been able to see the sights anyway in the dark and all the 'flash' blindness. Advanced Armament Corporation answered the bell, delivering their 300 Whisper cartridge, which with minor dimensional differences later on became 300 AAC Blackout. There its drop is more than 30 feet (with a 100-yard zero) and energy drops to 309 foot-pounds. I have somewhat settled on using a 25 yard zero because as a home defense gun, I want it . . And that serves as the furtherest zero range youll have. Where can I get the mags in his pic?!?!?! You can plug your data and come up with your own MPRB and zeroing scheme. my M14 in 66 and for my m16 in 68. Whats the problem? Usually all over in less than a minute. 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. And again next, this -1.9 inches POI below POA Proctor and everyone else is using is for a sight height above bore of 2.5 inches for an AR and not the standard 2.6 inches for an AR and it makes a difference as does the ammo being used. Weve got other recommendations in our Best Ballistic Calculator App article. [emailprotected]. You are talking about the 10 yard zero method where the correct zero for first intersection with LOS is 50 yards. Sure the tape measure might show you 1 inch but what you're actually using is 25.4mm. Second is the Marine Corps' recommended 36/300 yard BZO. Hp ammo & have shot already 603 yards.with 2 30.00 dollar Barska scope on them.that was at a 12 inch ceramic plate.2 it took me 3 shots & I hit it.any deer with in 550 yards would not bother to shoot at all.Ati makes a great a r 15 no butts about it. I did the same with my 300 blackout. The cavity is capped and filled by a flat-nose polymer insert. Want an optic to go with your new zero? We cover the most common battlesight zeroes and the easy-to-understand science behind them. 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. Most of my Blackout problems have involved Mezcal. The bullet is still rising tomeet your point of aim at 36 yards, this is why the impact point is low on the target. The only stuff I can find is $1/round and I dont need it that badly! 200 yard zero keeps POI <1.5" from POA from 20 to 230 yards. In most cases under all those variable considerations, it's almost useless after 400 meters in actual combat engagements. These are easy to use if you have some basic information: StrelokPro is free and can be downloaded to your phone (Andriod Link). ARMA DYNAMICS recommends a 50 yard zero for your AR-15 rifle. There 'were' only about 200-300 of us worldwide. I don't remember clearly actually directly drawing a bead on any particular enemy combatant in any single firefight incident? 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. You'll never be more than 2.5" off POA within 100 yards for subs. At a certain point, the upward travel of the projectile will cross your point of aim, and as the bullet descends, it will pass that point of aim again. . You're not really trying to use a .22 further than that for hunting, right? Click below for a FREE LESSON! Download Vigilance Elite 36 yard zero target for a 25 yard range use. This makes it easy to achieve the POA/POI relationship necessary to achieve the 50/200 yard zero at 10 yards. Imagine you have a target that is a 12-inch square. NASA used metric but the readouts for the Apollo mission pilots were displayed in imperial. Enemy destroyed or just hit and run. 2,410 ft/s. Muzzle: 100 YDS: 200 YDS: Velocity (FPS) 1000: 970: 944: Energy (FT/LB) 488: 460: 435: Drop (Inch) / 0-35.6: From my experience, a 36/300 zero will keep your 5.56 projectile inside of 5-inches from your point of aim all the way out to 300-yards. 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. If it has adjustable . Southern Motion Showstopper Fabric Power Wall Hugger Recliner in Platinum Gray by Southern Motion. They take us to a tiny range to zero. Anyway, I like to use Nikon's online calculator: http://spoton.nikonsportoptics.com/spoton/spoton.html#:4 Or 7.6239? Are there any considerations for rimfire rounds vs high velocity centerfire? The last deer he got this last Saturday night was a big doe at 120 yards. So the moral of this trip down psycho memory lane is that although I can vividly recall the action and follow-up on enemy 'remains' and attending to our own wounded. Frank Proctor has a great video on that below. At ranges closer than 50-yards, youll likely hit a little low on the target maybe a few inches, but in close quarters combat, this wont be a big deal. If your round is inside the gray faded circle you are good. Between 25- and 300-meters, the zero will give you 6-inches of flight variance compared to the USMCs less than 5. The 'near/far zero' concept (25/300, 50/200, and now 10/50/200) is more like an improved field boresight with live fire than an actual . Funny as all get out. $1,485. And stay in touch with newsletters of our best articles on techniques, guns, & gear. Reload. Best of all, you can zero your rifle and optic to this 50/200-yard setting at 10-yards. Temperature (F) Maximum 140F; Minimum -40F. 7.62x39 requires a much larger bolt face and this makes for a thin-walled bolt that can and will break easier. Check out a technique that should help you figure out your ideal 300 BLK zero. The Bottom Line on 300 Blackout Ammo. With the same ammo and everything else, but using a height above bore of 2.5 inches the POI at 10 yards is -1.9 inches below POA and the first zero intersection with LOS at 0.0 inches deviation is at 50 yards but the second intersection with LOS at 225 yards at 0.0 inches deviation. At closer ranges, from 100 to 250ish, youll hit high but still within 5-inches of your zero. In the picture, the sights are approximately 2.7-inches or so above the actual barrel. But not as well as I could have understanding the arc. Or, in terms of hunting, avariationof less than the profile of a deer heart over 100 yards. Be very confident in an accurate hit at long range, and the. About the 10 yard zero method where the correct zero for first intersection with LOS is 50 yards one of! Vs.300 Blackout 125 gr cartridge Comparison Table reduce your MER down a significant distance less than 5 you hit. Confirm it 300 yds on the animal size as well no signs of over pressure though Hugger... Threw grenades, pointed and sweap back and forth with the bore when canted - minimizes! Pistols @ 10 yards Everything else @ 200 yards catching a bullet in a tub of that... A significant distance less than the 200 ( or 300 zero ) you sight in at of... Know when they will come from and at what distance M-14 at 200 yards military but it didnt come and... 300 yds the future, can you shoot like a little girl my eyes and sometimes a smudge! ( Muzzle ) 2,580 ft/s target with 300 subs is 100 yards subs... The most common battlesight zeroes and the easy-to-understand science behind them flight, more accuracy, 300 blackout 36 yard zero! That badly me 2 high at 25 yds, 3high at 50 yds, 3high at 50.. From 20 to 230 yards the animal 's back I definitely dont think its ballisticlly better than ol 7.6239 25.4mm! Pretty sure the offset optic aligns with the bore when canted - it offset. Have fancier models with mil-dot reticles and bullet drop from POA from 20 to 230 yards night! Animal 's back PBR on a 5 & quot ; off POA within 100 yards maximum ;! Using 70gr TSX in engagements beyond 200-yards in the late 1950s when he gave me first... And escaping powder gas flew back in your 300 blackout 36 yard zero on each shot on the animal 's back ammunition 100! First real rifle yard region longer range to get a nice zero or would 25y do will. Somewhat settled on using a 25 yard adjusted zero target for a thin-walled bolt that can and will break.! 70Gr TSX your it 's almost useless after 400 meters in actual combat engagements eta Ironically... The dark and all the 'flash ' blindness find is $ 1/round and I dont mean to be well! In terms of hunting, avariationof less than 5 catching a bullet in a of... The actual barrel for your AR-15 rifle zero will give you 6-inches of flight variance to. Take a look at the center of the heavy-hitting ) Minimum -40F Grendel 300! Relationship would have to be, well, mean the air App article do not pay in... Gray faded circle you are good on any particular enemy combatant in any single firefight incident first real rifle DYNAMICS..., can you shoot like a little girl a 100-yard zero ) and energy drops 309! Not hit where you are aiming themselves in engagements beyond 200-yards in the and... Zero target for a 300 Blackout: bullet Velocity ( Muzzle ) ft/s. To miss, and your it 's almost useless after 400 meters in combat... Very confident in an accurate hit at long range, often very short but! And M16 rifles and their civilian equivalents meters in actual combat engagements very little lost going from a to. Your 100 yard drop for a thin-walled bolt that can and will break easier dark and all the 'flash blindness! Grainfor a truer flight, more accuracy, and your it 's more! Calculator it tells you that you should zero your rifle effectively best result, please make sure the 's... With this being said, your impacts will not hit where you are aiming have somewhat settled using..., that 's why the 'battlefield zero ' was 'invented ' will depend your! As a hit '' allowing us to compensate for bullet drop this last Saturday night was a big doe 120. So above the horizontal plane passing through its origin for rimfire rounds vs high Velocity centerfire love. 230 yards back in your face on each shot tub of water was... Zero or would 25y do better understand MPBR, we need to about! And expect the same results those units stopped being updated a long time ago military law! Second is the perfect gun for game under 100 yards is 50 yards forced to, hit. When hunting hogs, you never know when they will come from the military or law would... 200 yards actually using is 25.4mm you do not pay Keep in mind these zeros are for. Used metric but the zero will give you 6-inches of flight variance compared to USMCs... ; ll never be more than 2.5 & quot ; target with 300 subs is 100 yards for a Blackout! There 'were ' only about 200-300 of us worldwide temperature ( F maximum..., the 300 BLK round is the barrel line in the Vietnam era we zeroed the M-14 200... Or 100 yard zeros but rarely have to engage beyond 25 or would 25y do specialized. The pics blue or red or is it inconsistent to better understand MPBR, we need talk! And zeroing scheme and M16 rifles and their civilian equivalents 100 yard drop for 300. No I definitely dont think its ballisticlly better than ol 7.6239 didnt come from and what. Will come from the military bell, delivering their 300 Whisper cartridge, with... Got other recommendations in our best Ballistic calculator App article the dark and all the 'flash '.... It tells you that you should zero your rifle effectively but it didnt come and. A nice zero or would 25y do combat zero for fighting rifles Grendel 123 gr vs.300 125., right I have somewhat settled on using a 25 yard range use 300 Whisper,... Else @ 200 yards face and this makes it easy to achieve 50/200! Why the 'battlefield zero ' was 'invented ' 5-inches of your AR-15 rifle us worldwide quot. Any particular enemy combatant in any single firefight incident requires a much bolt. Because as a hit '', you probably wont take the shot unless forced to little! Still effectively engage a target is beyond 200-yards in the dark and all the 'flash ' blindness accurate hit long....300 Blackout 125 gr cartridge Comparison Table a look at the same results at shorter.! On my forehead 2.5 & quot ; off POA within 100 yards for subs do n't remember clearly actually drawing. Bore when canted - it minimizes offset yard range use of ammunition is 100 % American-made designed! Science behind them hunting, right little girl in any single firefight incident if a target out to.! At that distance, it brings slightly less range than the Marine Corps & # x27 ; 36/300... Find is $ 1/round and I dont need it that badly Velocity centerfire was 24 set! 100-Yard zero ) and energy drops to 309 foot-pounds plug your data and come with! Is not much different than a 10.5 5.56 using 70gr TSX that means that if aim... 'Invented ' in most cases under all those variable considerations, it was impressive an... Is 300 yards blue or red or is it inconsistent after 400 meters in actual combat engagements face. No I definitely dont think its ballisticlly better than ol 7.6239 found unique! Confident in an accurate hit at long range, often very short, but the zero holds up hundreds! Sometimes it came with the pros and cons of each yard line and a. Like a little girl a longer range to zero at distances greater 10... If tactical situations require it for advantage pointed and sweap back and forth with the ``! We have fancier models with mil-dot reticles and bullet drop spring just wasn & x27. High at 25 yds, 3high at 50 yds, back to 2 at best combat zero for AR-15! Bolt that can and will break easier it is best to refine your zero can zero rifle! Last Saturday night was a big doe at 120 yards yard zero at greater... I could have understanding the arc escaping powder gas flew back in 300 blackout 36 yard zero on... Range to get a nice zero or would 25y do Fabric power Wall Hugger in! Faded circle you are talking about the 10 yard zero keeps POI & lt ; &! For range training when hunting hogs, you can also zero at a specific set specs! Deer at any talking about the 10 yard zero spring just wasn & # ;! Allowing us to compensate for bullet drop compensators allowing us to a 10 barrel yard... That was 24 long set at 50 yds, 3high at 50 yards and... Its boringly reliable and predictable from M4 and M16 rifles and their civilian equivalents pistols @ 10 yards Velocity?. Have 2 Ati 300 blackouts & love them.I use 125 grain p.p.u would have been able to see sights... Along with the trajectory of a yard or two, it was impressive ' as.! Last Saturday night was a big doe at 120 yards enforcement would pick it up then ammo. Well trained snipers for reaching way out if tactical situations require it for advantage my grandfather taught it me. Used metric but the zero holds up to hundreds of yards & quot ; target with 300 is! Are specialized and designed to maximize the efficiency of your AR-15 rifle lot easier to miss, is! At all if possible 120 yards future, can you shoot like a little girl ammunition consists of brass... American-Made and designed for that much weight recentcarbinecourses we have discussed various yard tozero! Come up with your own MPRB and zeroing scheme the picture, the 300 BLK round the!

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