Home AR-15 The Most Powerful Rifle Is An AR-15!?

The Most Powerful Rifle Is An AR-15!?

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YOUTUBE CHAPTERS
0:00 – 0:22 Intro
0:22 – 1:17 The Gun
1:17 – 1:48 Ballistics Comparison
1:48 – 2:08 Chambering Issue
2:08 – 3:37 First Impression
3:37 – 4:39 Lear Capital
4:39 – 5:23 Introducing The Challenge
5:23 – 6:15 50 BMG V.S. Water
6:15 – 7:47 Elephant Gun V.S. Water
7:47 – 8:20 50 BMG V.S. Paper
8:20 – 8:43 Elephant Gun V.S. Paper
8:43 – 10:28 The Results
10:28 – 11:23 How It Works
11:23 – 12:34 The Scope
12:34 – 12:54 50 BMG V.S. Steel
12:54 – 13:24 Outro
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46 COMMENTS

  1. Now’s the time to take action and get educated on alternative investments like gold and silver. Call my sponsor Lear Capital today at 855-271-1871 or go to https://trylear.com/backfire and get your FREE gold and silver Wealth Protection Kit. And as a special offer, if you open a qualified account, you’ll also get up to $15,000 in bonus coins.

  2. The AR-15 being called the 'most powerful rifle' is a classic example of media misrepresentation. It’s a versatile platform, but let’s be real—compared to a .50 BMG or an elephant gun, it's not even close

  3. I’m a Canadian and even I know that 50 cal has no buffer. It’s a bolt action for one so it doesn’t cycle and the bolt goes into the empty buffer tube when you open it. As far as saying the most powerful caliber is a AR is a bit of a stretch the contribution of the AR is little more then a trigger and something to bolt the action into, a vice would serve the same purpose. That’s some straight up click bait.

  4. I have a challenge for you: can you build a 7 mm PRC from scratch more accurate than the mountain reaper and/or the SIG cross sawtooth for less money? Both must have folding stocks and be sub $2500. If so I will buy it!! Would love to see some actual builds from you. Especially as detailed as you are, this could be a great topic to cover. Separately would love to see a channel built and spun off by you regarding reloading specifically for Hunting love the channel thanks for what you do – family friendly, and enjoyable.

  5. Hey Jim…
    Enjoy your channel! As one of the first members of the Fifty Caliber Shooters Association…I strongly recommend that you use both plugs and muffs… and even that won't eliminate a risk of hearing loss. Obviously, the barrel length matters when it comes to muzzle brakes. The shorter the barrel the more efficient the brake becomes due to the shape of the pressure-time curve. But even with the longer barrels the muzzle pressure will be high enough to need both. Unless you use bullets with the same profiles or shapes, (i.e.- flat, truncated or round nosed
    projectiles)…the spitzer shaped projectiles will invariably tumble depending upon how and when the
    nose tip (or penetrator) deforms or embeds in the target. Obviously, this applies to all projectiles that are designed to deform which are dependent upon the various variables like projectile l/d ratio, construction, impact velocities and projectile composition. A well made solid like those that were made by Woodleigh in Australia would out penetrate the monolithic solids offered by A-Square and Barnes. When fired at ~ the same velocity to that of the monolithic solids, the Woodleigh fmj's would out penetrate the monolithics by about
    20% at energies between ~ 12,000 to 18,000 fpe! Over ~ 3,200 fps the
    monolithics would start to undergo
    some degree of mushrooming at the nose of the projectile. The only failure that I ever experienced with the Woodleigh's was with a 900 grain .600 Nitro that was driven much faster than normal in a special run of high strength brass (65,000+ psi) that A-Square made for me. The muzzle energy in those was creeping into the low 16,000 fpe (versus an absolute ceiling of 17,500+ with 40"-45" barreled .50 BMG's)! The barrel length of the .600 Nitro was 32". The limit on the .50 BMG was due to pressure which was beyond what could be used in a normal firearm. Where as the limits for the .600 were due to running out of capacity. In almost every loading you could tip the gun up and the cases would fall out!
    With regards to your video it appeared that the rounds that you were using were the Hornady A-max's which are somewhat frangible and weigh in at 750 grains… unless someone else is making a 660 grain with a windscreen or nose tip like the A-max. Also, the recovered projectile looked consistent with the A-max. Lastly, you may have to reload for the .50 BMG or order from a custom reloading outfit… which I think that you could find via FC Shooters (Jim Schmidt if memory serves me). Sorry about the length of this… and hope that it's a help. Take care and keep your powder dry!

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