Benelli

Benelli 4 round Extension M1/M2 SBE

This is a Benelli 4 Shot Magazine Extension Kit For M1/M2 & SBE Shotguns. This Benelli magazine extension kit includes the following items:

• (1) Extended Magazine Spring
• (1) Barrel Clamp
• (1) Magazine Tube Coupler With Swivel
• (1) 8.5" Magazine Tube Extension
• (1) Magazine Spring Retainer