CMMG MkW-15 6.5GREN Complete BCG Repair Kit

CMMG MkW-15 6.5GREN Complete BCG Repair Kit. Specifications for CMMG MkW-15 6.5GREN Complete BCG Repair Kit: Manufacturer: CMMG Cartridge: 6.5mm Grendel Gun Make: CMMG Gun Model: CMMG MKW-15 Package Contents: CMMG MkW-15 6.5GREN Complete BCG Repair Kit