Magazinzubringer /FOLLOWER This follower works for most Benelli shotguns, PumgGuns as ell as Slefloading Shotguns. The sturdy construction will hold up for thousands of rounds and will not be harmed by cleaning solvents. Technical Information Notes:(from the mfg) Lightweight 12 ga. Aluminum followers for Benelli shotguns.Some models may need little modification for fitting Tough construction holds up to: thousands of rounds, spring pressure, and cleaning solvent