Rock River ArmsNo image on fileAR-15Specifications
Mfr data- SKU
- 65C0578BT
Rock River ArmsSKU 65C0578BT · LCL-P-393577
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, Black, 65C0578BT
These AR15 Upper Receivers through the expert product experts at Rock River Arms are designed using long lasting and efficient components as a way to supply you with a product that is going to be useful for many years.
Upper Receiver
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