Description

16 inch .300 AAC Blackout upper receiver with AAC 51T flash hider and 12" Keymod Rail. Upper Receiver has forward assist and dust cover, M4 Feed ramps, 12" free floating key mod rail and AAC 51T flash hider. The 4150 steel barrel features a black nitride finish (including bore and chamber), 1:7 in. twist for super or sub-sonic use. It comes ready for silencer use.

The BLACKOUT flash suppressor is one of the most efficient designs available. The proprietary features eliminate muzzle flash, even on CQB-length barrels. The BLACKOUT is inherently stronger and more impact resistant than four prong designs, while not being subject to the rapid erosion of closed-ended units. A high strength corrosion-resistant aerospace alloy, and ultra-hard Nitride finish provide the highest level of durability. Military tested and selected.

Comments (3)

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We use anderson upper receivers and the barrels are AAC

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I just ordered one of these and it seems like a killer deal.

What gas system?
Barrel contour?
Wait times(I assume there's one)?

Thanks!

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Anyone know the specs of this gun? As in what type of upper and barrel it has?

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