CMMG Inc Parts Kit Complete BCG Repair MkGs

CMMG Inc Parts Kit Complete BCG Repair MkGs. The CMMG MkG/MKGs Repair Parts Kit includes the following items: Bolt Guide Repair Spring Bolt Guide Spring Gas Tube Seals Gas Tubes Bolt Guides Spring Inserts and a Gas Tube Cap. CMMG MkG/MKGs BCG Repair Parts Kits are designed to work exclusively with CMMG receivers. A unique firing pin retaining pin is included in each kit to keep a single firing pin securing the BCG. The firing pin securing pins must be slid on from the rear. There is a very limited number of in-line BCG repair parts kits in circulation so grab one while you can Specifications for CMMG Inc MkG/MKGs Complete BCG Repair Parts Kit: Manufacturer: CMMG Hand: Ambidextrous Package Contents: CMMG Inc MkG/MKGs Complete BCG Repair Parts Kit CMMG Inc 99AFF33: Parts Kit Complete BCG Repair MkGs