The Gun Store | Waterbury CT

Rosco Manufacturing BL-115-M4-556-7-C Bloodline 5.56 NATO 11.50″ Nitride 4150 CMV Barrel
August 12, 2025
Rosco Manufacturing PB-105-HB-300BLK-7-P Purebred 300 Blackout 10.50″ Stainless Steel
August 12, 2025

Rosco Manufacturing ROS-BCG-002 Bolt Carrier Group 5.56/300 BLK Black Phosphate Stainless Steel

$194.55

Rosco Manufacturing ROS-BCG-002 Bolt Carrier Group 5.56/300 BLK Black Phosphate Stainless Steel

4 in stock

SKU: TSW|179514 Category:

These 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.

UPC

181969500838

Manufacturer

ROSCO MANUFACTURING

Manufacturer Part Number

ROS-BCG-002