Cmmg Receiver Extension Kit, Cmmg 55ca65a Receiver Ext Kit Pistol

Combine this kit with your choice of lower parts kit to complete your pistol lower group.Includes cmmg pistol receiver extension, carbine buffer assembly and carbine action spring.Rails: BlackType: Pistol/Carbine ConversionFirearm Type: AR PlatformFirearm Model: CarbineMaterial: AR-15View more