A very quick test to show side blast from this short barreled AR15
This test was not all that dramatic, but this AR15 SBR was really obnoxious that morning (shooters even moved to other benches at the range because it was so loud & annoying)
I held up a paper target to try to help show how much of the muzzle blast was directed to the left & right side of the barrel (where we were standing)
Not our best video, but in case anyone is interested, here is this simple test
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