Nordic Components MXT +2 Beretta 1301 Extension Kit

The Nordic Components MXT extension kit is the standard magazine capacity upgrade for the Beretta 1301 Tactical. The kit includes a +2 extension tube exclusive to this package, a barrel clamp with integrated Picatinny rail for light mounting, and a QD sling swivel attachment point. The extension brings the 1301 from its factory 5+1 capacity to 7+1 rounds of 12 gauge, practically flush with the muzzle. Nordic designed this as a complete kit specifically for the 1301 Tactical, meaning the clamp, extension, and barrel interface are all purpose-fit rather than adapted from another platform. The aluminum extension clamps onto the factory tube, preserving the original magazine tube and allowing reversal to factory configuration. The included Picatinny rail section on the barrel clamp provides a forward mounting point for weapon lights without requiring a separate handguard swap.