CMMG Inc. makes high quality parts and accessories for the MK3/LR308 and .308 AR platform. This particular part is necessary for completing your LR308 lower receiver or makes a great spare. This small parts kit features an HD pivot and takedown pins. CMMG manufacturers these parts to strict tolerances to ensure high quality and years of reliable service.

Specifications and Features:
CMMG Inc. 38AFF31
MK3/LR308 HD Pivot/Takedown Pins
Divot in Pins
Slightly longer to aid in removal
Comes with spring and detent
Matte Black

Fits:
CMMG MK3/DPMS LR308 and similar pattern .308 AR Lower Receivers