Find the best AR-15, AR-10, and AR-9 rifles, pistols, and parts at Bearcreekarsenal.com!
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Find the best AR-15, AR-10, and AR-9 rifles, pistols, and parts at Bearcreekarsenal.com!
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Love my 450 bushmaster omgggg
12.7×108 I don't think that's fitting in the AR-15
Good god BCA 12.7×108?!?! How about 12.7×42. And his shooting stance is horrid. Those guns don’t kick that hard. You’d think he was shooting a 300 Win Mag
12.7×42 beowolf, not 108mm, just sayin…
When you are too lazy to shoot twice
At 5$ a round no thanks
Wait 12.7 x 108? I have a feeling someone is gonna get fired
Your 12.7mm. upper was awesome! I just wish we could get some GOOD polymer mags for them.
What’s the big boar caliber with the square end
That was not 12.7x108mm
Maybe a 12.7x42mm
50BMG is 12.7x99mm and won't fit in an AR15 magazine.
I have one of your 450 bushmaster 16 inch. It'll rock ya….but it friggin rocks….
The shoulder destroyer
I own the bear creek .458 socom upper and man that rifle is a beast.
Definitely on my list
I ordered one. Still no shipping
When you want to destroy what you are aiming at.
mega typo! 12.7×108 ? doesnt look like a russian round to me!
12.7×108!