Carlsons Magazine Extension 12 Gauge Benelli 10-Round, Blued Steel - 04518

This magazine extension is designed for Benelli shotguns including the M2, Super Black Eagle series (I, II, and III), and M1 models in 12 gauge. It increases magazine capacity to 10 rounds and is constructed of blued steel for corrosion resistance. The extension measures 16.5" in length and is compatible with the specified Benelli platforms.