Loading part data
Fits These Platforms
Similar Parts
Rock River Arms
Rock River Arms BT-3 Completed Upper Receiver, 6.5mm Creedmoor, 32in, 24in Barrel, Standard SS Fluted Profile, 1-10 Twist, 5/8x24 Thread, M-LOK Handguard, Operator Brake, Black, 65C0577BT
Upper Receiver$1049
Maxim Defense Industries
Maxim Defense Industries MDX 505 PDX/SCW Compatible URG Upper Receiver, 5.56 NATO, Hate Brake, 1/2-28 Thread, 5.5in Barrel, Arid Earth, MXM-47834
Upper Receiver$1049
Maxim Defense Industries
Maxim Defense Industries MDX 505 PDX/SCW Compatible URG Upper Receiver, 7.62x39, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Black, MXM-47833
Upper Receiver$1049
Maxim Defense Industries
Maxim Defense Industries MDX 505 PDX/SCW Compatible URG Upper Receiver, 300 BLK NATO, Hate Brake, 5/8-24 Thread, 5.5in Barrel, Arid Earth, MXM-47836
Upper Receiver$1049
Sons of Liberty Gun Works
Sons of Liberty Gun Works L89 AR-15 14.5 inch 223 Wylde Upper Receiver Group, Medium, Midlength, 1-7, HUX, Black, U-M4L89-556-145-HUX
Upper Receiver$1050
Rainier Arms
Rainier Arms MK12 223 Wylde Partial Upper Receiver, Black, 18 in, RA-MK12-DI-18R-PU
Upper Receiver$1050