Nordic Components MXT +8 Extended Magazine Tube Kit for 12 Gauge Shotguns

The Nordic Components MXT +8 Extended Magazine Tube Kit for 12 Gauge Shotguns is a drop-in mag extension kit, designed to increase your shotgun's capacity by 8 rounds. Featuring 6061 aircraft aluminum construction and a hard-coat anodized finish, this extension kit offers superior strength and lasting corrosion resistance - all while reducing weight and maintaining your shotgun's balance. The integral relief groove eliminates barrel clamp travel and ensures repeatable placement after disassembly