

The unique magazine tube extension nut is manganese phosphated in a non–reflective combat finish per Mil-Spec.When installed properly, the solid steel ratchet base on the Benelli M2 mag tube extension nut, securely retains the barrel under recoil.Unlike the competition, the m agazine extension tube nut is CNC machined from wear resistant solid steel bar stock versus aluminum.The two shot and three shot Benelli M2 Mag Tube Extensions do not protrude beyond the barrel of a standard 18.5” model.

If you use the GG&G three shot magazine tube extension you will now have a 7 round capacity in the magazine. The addition of the GG&G two shot magazine tube extension will allow you to keep a total of 6 rounds in the magazine. If you are going to install the GG&G two shot or three shot magazine tube extensions on your Benelli Tactical Shotgun you must first remove the factory one shot magazine extension tube.


The GG&G Benelli M2 Magazine Extensions are easy to install as long as you have a working knowledge of how to break down your shotgun to perform maintenance procedures. Looking for other American Made GG&G Benelli Shotgun Accessories? Find Them Here! Benelli M2 Magazine Tube Extensions:
