Bushmaster 0040017BLK QRC Complete Upper 5.56x45mm NATO 16" CMV Nitride Barrel, Black, Flat Top Aluminum Rec, A2 Flash Hider, Carbine Length Gas, Fits AR-15
by Bushmaster
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Bushmaster 0040017BLK Complete Upper\n\nCaliber: 5.56 NATO (0.223 REM)\nBarrel Length: 16"\nBarrel Material: 4150 CMV\nBarrel Finish: Salt Bath Nitride\nBarrel Thread Pitch: x 28\nTwist Rate: 1:7\nGas System: Carbine-Length Gas System\nUpper Receiver: 7075 Forged A4 Flat Top\nBolt Carrier Group: Salt Bath Nitride Bolt Carrier Group\nBolt: MPI Tested Bolt\nMuzzle Device: A2 Birdcage Flash Hider\nProudly Made in U.S.A.
Specifications
- Manufacturer:
- Bushmaster
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 16.0"
- UPC:
- 604206201324
- MPN:
- 0040017BLK
- Required Component:
- Yes
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