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ROSCO 556NATO/300BLK Bolt Carrier Group Phosphate Black
Rosco Manufacturing$145.00These 5.56 / 300 BLK Bolt Carrier Groups are Phosphate Coated with Chrome Lined Gas Key & Bolt Channel, Full-Auto rated, properly staked, and the bolts are Matched to the barrel. Their Rosco... -
- 14%- 14%SOLGW BCG 5.56 NATO Chrome Full-Auto AR-15 Bolt Carrier Group
Sons of Liberty Gun WorksSALE: $237.50BEFORE: $274.99If the gas port is the lungs, then the bolt carrier group is the heart. Its what drives the entire gun. If you look at the AR platforms cycle of operations, everything happens around the bolt carrier... -
Vktr Industries V20090719002RP Chrome 8620 Steel Full Auto Bolt Carrier Group for AR Platform
VKTR INDUSTRIES$275.00Precision-machined, complete direct-impingement Bolt Carrier Group with a patented long-advance cam path that correctly times the rifle, finished in thin dense chrome. The patented enhanced cam pin... -
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Rosco Manufacturing Bolt Carrier Group 5.56/300 BLK - Black Phosphate Stainless Steel
Rosco Manufacturing$200.99These 5.56/300 BLK Bolt Carrier Groups are Phosphate Coated with Chrome Lined Gas Key & Bolt Channel, Full-Auto rated, properly staked, and the bolts are Matched to the barrel.
Description
RRA BOLT CARRIER GROUP 5.56X45PHOSPHHATE FULL AUTO
