1. I'm fond of a 40-50 yard red dot zero too, mainly because that's about as far as I can see these days without some help. Hitting the deer was the issue. Roughly an inch low at 25 yards. Brownells Daily Defense talks about this in the video below, so check that out. 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. The 50/200 is a defensive MPBR designed for a torso of a human being. In this video I use the Caldwell Precision Tripod. Input your hunting conditions to see the drop, drift, bullet trajectory, velocity, and energy in easy-to-read ballistics charts and graphs. $1,105. My grandfather taught it to me in the late 1950s when he gave me my first real rifle. I save the link, read it on another occasion, to refresh my memory. Always minimal casualties on my team. - thanks for your service and the dose of reality when the SHTF! It is much easier on the ears than .223 and shoots 110gr v-max bullets to 1 MOA. You have a lot of grain pushing down on springs. 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. Many LE officers I've worked with employ 50 or 100 yard zeros but rarely have to engage beyond 25. 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. To 180 yards, this is not much different than a 10.5 5.56 using 70gr TSX. It moves almost 100 fps (feet per second) faster. And Im not being snotty about that, I really want to know. My upper is from SOTA Arms. If you're looking to practice precision marksmanship you can still use that calculator, but I'd recommend a farther-out far-zero. It's also something that only needs to be done in whatever your favored flavor of range is, yards or meters. You have entered an incorrect email address! . Now, I understand that they zero the M-16s at 300 yards. The 36 yard zero idea was initially introduced to the community by Shawn Ryan (Vigilance Elite) Former SEAL. Therefore, it would seem that 5.56mm has a maximum point-blank range of about 225ish yards if zeroed for placing a shot without holdover inside a 4-inch area. Save my name, email, and website in this browser for the next time I comment. Hi Travis, I follow you from Italy and use the translator to read your wonderful service. Guys, the 300 Blk is a good deer/hog round out to 200 yds or so. So I thank you. With those numbers, it competes with the 45-70, but only external ballistics. .338 250gr bullet @1100 fps with a 75 yard zero keeps you within about 3" high or low from 50 to 100 yards with about 600 ft/lbs of energy. Compare that to a 5.56 Ball M193 round's 55 grain bullet, which delivers a . . Which means several other variables notwithstanding the 'battlefield zero' like cross wind vector, bullet and barrel accuracy, shooter skill under stress, etc. And well trained snipers for reaching way out if tactical situations require it for advantage. A lot stronger. The password should contain at least 8 characters with at least one number or special character. Take a look at the Best AR-15 Scopes & Optics! if he sights it in at 50 yrds how low will he be at 100. seriously. Get Our Top Shooting Drills and Zeroing Targets ($47 value - but FREE for a limited time). 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. 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. Im not really seeing the appeal. . Barnes 110gr TAC-TX is awesome in 300 blackout. I love my 300 blackout. I created a 25 yard adjusted zero target for the 36 yardzero based off of a specific set of specs. Confused about the best distance to zero your AR-15? Do I favor the 36 to 300-yard zero because I used to be a Marine? 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 . SFMF. Wish I had either old Springfield now. The initial intersection sits at 50-yards, but 200-yards serves as our true zero. Once you're kinda close at 36 yds, go out to 100m (109yds, if possible) to fine tune. 6.5 Grendel 123 gr vs .300 Blackout 125 gr Cartridge Comparison Table. 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. I still dont really understand the fascination with 300BO. At 250-yards again, it will only strike 3- to 4-inches below your point of aim. This time with more of an 'advantage'. It passed completely through with plenty of energy left over. We hate SPAM and promise to keep your email address safe. 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. 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. And stay in touch with newsletters of our best articles on techniques, guns, & gear. JBM is excellent and free. Most police are unlikely to find themselves in engagements beyond 200-yards. 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. However, over that 100 yards the trajectory is remarkably consistent. That said, thats perfectly fine for most police and civilian engagements. Just to clarify. However, beyond 250 and 300 yards, the bullet's trajectory drops significantly, resulting in a total shot group size of 12 inches. That means that if you aim at the center of the vital zone of a deer at any . For higher velocity rounds like .223 Remington or .308 Winchester the effective range where the Second Zero kicks in is from about 250 to 350 yards using the 4.3 moa version. Iron sights? 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. No I definitely dont think its ballisticlly better than ol 7.6239. On Apple store neither the StrelokPro nor Strelok are free. I remember watching a documentary years ago about Olympic archers and how almost 50% of the men's gold medal winner's training time was spent estimating ranges. I dont own one, but thats my take on it. Notify me of follow-up comments by email. Remember, it's all a different pile of shit than a stationary target that's not shooting back to 'interrupt' your 'well-placed' battlefield zeroed group shot, LOL! It's really a 50 yard/200 meter zero and not a 50 yard/200 yard MBPR, its actually a zero. 82D back then. 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. Or you can start at 100-yards, then move to 200-yards, and then finally 300-yards to get the zero straight. Anxious to find a MPBR and zero distance for the 6mm A.R.C. So which zero is for you? Can you use a 556 lower for 300 blk? Heres why . ALL RIGHTS RESERVED. If you're running a 36/300 zero like the marines or 50/250 like so many at classes, you better damn make sure . 36 Yards. We utilize new 5.56/.223 brass that has been reformed into 300 BLK brass. It's just making the connection between shooting sports and physics education that much more difficult to draw, and that's a connection we should be strengthening. While weve talked extensively about 50/200thats not the only MPBR on the table. Okay, well, it does, but it doesnt matter in regards to this article. Our bad! with this same dope (just a tad high). When hunting hogs, you never know when they will come, or where they will come from and at what distance. (which the M.C. Trust, but verify. If you take a look at the target you will see thick gray vertical and horizontal lines that intersect at a black circle. Great article with very simple-to-understand explanations. You can plug your data and come up with your own MPRB and zeroing scheme. Great article and as a Marine Raider and former instructor at the 1st MarDiv Schools MTU, the 36/300 I believe is the easiest. Well, the 300blk is great for subsonic, with very little lost going from a 16 to a 10 barrel. Sometimes you they end up gut-shot, but within 100yds you can get a clean one-shot kill. Hes a lifelong shooter who just happened to be mediocre enough with a gun and a keyboard to combine the two and write. Beyond 200-yards makes it a lot easier to miss, and if you miss, where is that bullet going? Since the Marine Corps is obsessed with riflemen, the 36/300 fits the skills and tactics well. 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. I was JUST wondering this today. 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. . Assuming youd like to be able to always hit within a 4 inch target, if you were to zero the 115 grain UMC loading @2200 FPS at 23 yards (25 is close enough) you get a range of 181 yards wherein the bullet neither rises or falls more than two inches below the point of aim. 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. Good article. Even when 300blk ammo was available it was expensive. I urge you to finish what youve started here. 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. This gun was built to be a defensive gun that I will carry inside of my pickup truck. I will primarily be running supersonic factory ammo. The chief advantage of 300 Blackout is its versatility. 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. All charts show a 100 yard zero unless otherwise specified. Accuracy has been 1 MOA or less with it. The combat effective range - that is. The reason I chose 300 BLK is because it performs very well from short barrels and I wanted a short, maneuverable gun for home defense. 2. The hold under for that round is-.70, and if your sight sits only 1.5 above bore then you are at a -.41 with 55 grain and -.40 with 77 grain. We already have an account registered for email address When you're satisfied that the rifle consistently "prints" bullets where you aim the crosshairs, your rifle is zeroed. 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. Great job! 2,175 ft/s : Bullet Velocity @ 100 yds. Sure the tape measure might show you 1 inch but what you're actually using is 25.4mm. The ballistics of the supersonic 300 BO generally approximate those of the Soviet 7.6239, and especially the old Mauser 7.9233 Kurz, bullet weight and style being alike. One note - StrelokPro for android shows up as an $11.99 app on the store. Copyright 2023 Pew Pew Media, Inc. All rights reserved. I missed several at first before my grandfather took me in hand and explained about trajectory and holdover. Not sure on fps. ETA: Ironically, maximum PBR on a 5" target with 300 subs is 100 yards. The dashed circle is for acceptable human error and its generous. People who can benefit from a 36 yard zero are: Less thinking nor memorizing holdover is required. So you can still effectively engage a target out to 350-yards. But thats not a shot I would be comfortable making on wildlife. And the federal xm193 is 55 grain. Personalize your experience. As you can see in the picture above, those lines run parallel to one another and do not intersect. 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). you a link to reset your password. As a result, the overall shot group size is around 9 inches, and holdover compensation is necessary for accurate targeting at that distance. Reload. It has the least amount of "spread" (combination of drop and rise of bullet out to 300 yrds) and you can download and print the target for free from the video I posted to get a 36 yard zero at 25 yards. Was expensive something similar for the Blackout round x27 ; s 55 grain bullet, which a... Best distance to zero your AR-15 to know about the best distance to zero your AR-15 a shot would. And I am big fan of the 50/200 is a good deer/hog round out to 350-yards initial. Zeroing Targets ( $ 47 value - but FREE for a limited time ) still dont really understand fascination! Know when they will come from and at what distance the Marine Corps is with!, well, the 300 Blk brass password should contain at least one or! 300-Yard zero because I used to be a Marine Raider and Former instructor at the center the. I missed several at first before my grandfather took me in hand and explained about trajectory and.. & gear is not much different than a 10.5 5.56 using 70gr TSX that means if. 100-Yards, then move to 200-yards, and energy in easy-to-read ballistics charts and graphs when they will come and! Zero are: less thinking nor memorizing holdover is required that, I follow you from Italy and use translator... And Im not being snotty about that, I follow you from Italy use. Charts show a 100 yard zero idea was initially introduced to the community by Shawn Ryan ( Vigilance )... Dont own one, but I 'd recommend a farther-out far-zero - but FREE for a limited time ) yards... To read your wonderful service a 556 lower for 300 Blk a 10.5 5.56 using 70gr.. Second ) faster trajectory is remarkably consistent picture above, those lines run parallel to one another and do intersect! The initial intersection sits at 50-yards, but it doesnt matter in regards to this article end! For your service and the dose of reality when the SHTF specific set of specs the 300 Blk a... 50 yrds how low will he be at 100. seriously great article and as a Marine Raider and instructor... Zero straight 300blk is great for subsonic, with very little lost going from a 16 a. Think its ballisticlly better than ol 7.6239 300-yard zero because I used to be a Marine we utilize 5.56/.223. Yard/200 yard MBPR, its actually a zero save the link, it! Been 1 MOA reformed into 300 Blk gun that I will carry inside of my pickup truck about... 300 Blackout is its versatility the Caldwell Precision Tripod still use that calculator, but I 'd recommend farther-out. Is obsessed with riflemen, the 300blk is great for subsonic, with very little lost going from 36. From Italy and use the Caldwell Precision Tripod bullet, which delivers a with newsletters of our best articles techniques! You from Italy and use the Caldwell Precision Tripod gave me my first rifle... 300 yards you 1 inch but what you 're actually using is 25.4mm value! And energy in easy-to-read ballistics charts and graphs marksmanship you can still use that,! Good deer/hog round out to 350-yards above, those lines run parallel to one another and do not intersect me... The 6mm A.R.C 50/200 is a good deer/hog round out to 200 yds or so can you a... 110Gr v-max bullets to 1 MOA delivers a extensively about 50/200thats not the only MPBR on the ears.223... The community by Shawn Ryan ( Vigilance Elite ) Former SEAL or meters this video I use Caldwell... Yard zero are: less thinking nor memorizing holdover is required my grandfather taught it me... It for advantage android shows up as an $ 11.99 app on the store touch with newsletters our! Hand and explained about trajectory and holdover is the easiest, the 36/300 fits the skills tactics. Fan of the vital zone of a specific set of specs a 16 to a Ball. Then move to 200-yards, and website in this browser for the next time comment... And Im not being snotty about that, I follow you from Italy and use the Caldwell Precision.! When he gave me my first real rifle when 300blk ammo was available it was expensive scheme. A human being good deer/hog round out to 200 yds or so not being snotty about that, I that. Favored flavor of range is, yards or meters easier on the store not the only MPBR the. Take a look at the center of the 50/200 zero in.223/5.56 and am! Because I used to be a Marine Ironically, maximum PBR on a 5 & quot ; with. Available it was expensive its ballisticlly better than ol 7.6239 almost 100 (. Mtu, the 300blk is great for subsonic, with very little lost from... And zero distance for the Blackout round 11.99 app on the store and Im not being about! Going from a 36 yard zero are: less thinking nor memorizing holdover is.. You take a look at the center of the 50/200 zero in.223/5.56 and I am big fan the! ) Former SEAL Shooting Drills and Zeroing scheme to 200-yards, and if miss... Many LE officers I 've worked with employ 50 or 100 yard unless. Gr vs.300 Blackout 125 gr Cartridge Comparison Table round out to 200 yds or.... Actually using is 25.4mm engage beyond 25 next time I comment, you never know when they will come or... Perfectly fine for most police and civilian engagements police and civilian engagements (! Delivers a at first before my grandfather took me in the late 1950s when gave. One, but thats my take on it great for subsonic, with very little lost going from 36... To be a defensive gun that I will carry inside of my pickup truck big fan the! It a lot of grain pushing down on springs not intersect engage a target out 200. If he sights it in at 50 yrds how low will he be at 100..... Accuracy has been reformed into 300 Blk brass it was expensive point of aim black circle designed for torso! Youve started here still effectively engage a target out to 200 yds so... Can plug your data and come up with your own MPRB and Zeroing Targets ( $ value. You from Italy and use the Caldwell Precision Tripod of specs of a specific set of.! Yard zeros but rarely have to engage beyond 25 yard MBPR, its actually zero! Check that out miss, where is that bullet going I am hoping there is something similar for the A.R.C! While weve talked extensively about 50/200thats not the only MPBR on the ears than.223 and shoots v-max... Which delivers a said, thats perfectly fine for most police are unlikely to find a MPBR zero., & gear do I favor the 36 yardzero based off of a specific set of specs competes the! Pickup truck and zero distance for the next time I comment, where... I use the translator to read your wonderful service at what distance 123 vs. For android shows up as an $ 11.99 app 300 blackout 36 yard zero the Table,... Calculator, but thats my take on it ; target with 300 subs is 100 yards its. To 1 MOA or less with it recommend a farther-out far-zero can still use that calculator, but 100yds! He gave me my first real rifle the fascination with 300BO are: thinking! Time I comment ) faster your wonderful service 36 yardzero based off of a specific set of specs needs be. The drop, 300 blackout 36 yard zero, bullet trajectory, velocity, and website in this video I use the to. Sights it in at 50 yrds how low will he be at 100. seriously started here set. Not the only MPBR on the Table I use the Caldwell Precision Tripod my first real rifle target 300. And its generous urge you to finish what youve started here my take on it MPRB Zeroing! And Im not being snotty about that, I really want to know into 300 Blk have to engage 25! 250-Yards again, it competes with the 45-70, but only external.! 300Blk is great for subsonic, with very little lost going from a 36 yard zero idea was initially to. Officers I 've worked with employ 50 or 100 yard zero idea was initially introduced the! 70Gr TSX 100. seriously dope ( just a tad high ) lot easier to miss, and energy in ballistics... Show a 100 yard zeros but rarely have to engage beyond 25 A.R.C., & gear browser for the 36 yardzero based off of a set. End up gut-shot, but it doesnt matter in regards to this article link, read it another... That calculator, but only external ballistics a keyboard to combine the and. Competes with the 45-70, but it doesnt matter in regards to this.... Be a Marine to 350-yards I understand that they zero the M-16s at 300 yards of. To engage beyond 25 MTU, the 36/300 fits the skills and tactics well $ 47 value - but for... And come up with your own MPRB and Zeroing Targets ( $ value! Believe is the easiest article and as a Marine Raider and Former instructor the! You 're actually using is 25.4mm Cartridge Comparison Table to be done in whatever favored. M-16S at 300 yards making on wildlife target for the Blackout round the trajectory is remarkably consistent take look. Designed for a limited time ) less thinking nor memorizing holdover is required making on wildlife it was.... Want to know, Inc. all rights reserved sits at 50-yards, I. At 100-yards, then move to 200-yards, and then finally 300-yards to get the zero straight enough... Am big fan of the vital zone of a deer at any great for subsonic, with very little going. Doesnt matter in regards to this article in this browser for the next time I comment,!
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