Home / Parts / MSR Parts - UR / Bolt Carrier Group / Colt’s Manufacturing – COLT 5.56 BOLT CARRIER GROUP Colt’s Manufacturing – COLT 5.56 BOLT CARRIER GROUP$18895 COLT 5.56 BOLT CARRIER GROUP Out of stock SKU: CTSP64028 Category: Bolt Carrier Group Product ID: 16073 Description Additional information Description Colt’s Manufacturing Mil-Spec Bolt Carrier Group Black 5.56MM SP64028 Additional information Weight 12 oz Dimensions 1 × 7.25 × 1 in Related products Out of stock Phase 5 Weapon Systems – PHASE5 BOLT CARRIER GROUP AR15 BLK $10018 Out of stock Colt’s Manufacturing – COLT 5.56 BOLT CARRIER GROUP $19754 Out of stock Spike’s Tactical – SPIKE’S M16 BOLT CARRIER GROUP BLK $12371