Genuine CMMG replacement roll pin for AR-15 bolt catch assemblies. 3/32" diameter, 1/2" length, black finish. Essential maintenance part for reliable bolt catch operation.
This is a genuine CMMG replacement roll pin designed specifically for AR-15 bolt catch assemblies. It's a small but critical component that keeps your bolt catch functioning reliably.
The roll pin that secures your bolt catch can wear, shear, or become lost during disassembly and cleaning. When this happens, your bolt catch won't stay in place, and your rifle won't function properly. Having a spare on hand is smart preventive maintenance.
CMMG has been manufacturing AR-15 components and rifles since 2002. This replacement pin meets their exacting standards for fit and durability, ensuring your bolt catch operates smoothly and reliably.
This is a straightforward replacement for shooters comfortable with basic AR-15 maintenance. If you're new to working on your rifle, consult your manual or seek guidance from an experienced shooter.