Home AR-15 300 Blackout: SBR vs 14.5” Pinned & Welded

300 Blackout: SBR vs 14.5” Pinned & Welded

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In this video, we compare the pros and cons of an AR15 chambered in 300 blackout with SBR with an 8″ barrel versus a pinned and welded M4 carbine length 14.5″ barrel.

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3 COMMENTS

  1. I have an 8” 300blk sbr. I keep my suppressor (sandman s) on it. It’s primarily my home defense. Yeah the tax stamp route is a bummer but I have the exact setup that I want. Not a fan of the pistol brace personally. Got a magpul sls stock on it. It’s tuned perfectly (after some adjustments) I’m totally satisfied. Thanks for your views on your comparisons.

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