Complete MXT shotgun magazine extension kit for increasing magazine capacity.
- Anodized 6061 aluminum for strength and weight
- Available in a variety of lengths providing capacity increases of +1 to +9 for all major brands and most models
- Features relief groove to eliminate barrel clamp travel and ensure repeatable placement after disassembly (+2 through +9 extensions only)
- Relief groove located off-center to allow location adjustment by reversing the tube
- Machined with matching thread pitch on both ends to allow reversing the tube
All capacities are measured with 2.75″ star-crimped shells.
Note: May require modification of shotgun for installation and/or proper function. Any spring/follower retention devices will have to be removed to allow extension to function.
Attention Washington, D.C. Residents: We will not ship any magazine tube extension or magazine extension tube component into Washington, D.C. due to current regulations.