10 rounds extension for Beretta Benelli and CZ - CARLSON'S shotguns

Magazine extension to extend the capacity of your Beretta Extrema, Beretta 1301, Benelli Nova, Bene Supernova, CZ 712 and CZ 912 shotgun up to 10 rounds.

Compatible with 12-gauge semi-automatic shotguns Beretta 1301 and Extrema, Benelli Nova and Supernova, CZ 712 and 912
Made entirely of high-strength steel with a burnished finish
Replacement spring included
High visibility follower included
Mounting bracket included
Installs by removing the existing tank pad
Length: 35.2cm
N.B.: The number of shots refers to the total capacity, i.e. always considering 1 shot in the chamber (example: 8 shots = 7 shots in the magazine + 1 shot in the barrel)

The total number of shots refers to standard 70mm 12-gauge cartridges. In case of Magnum ammunition (76mm) 1 round of total capacity is lost. In case of Super Magnum ammunition (89mm) 2 rounds of total capacity are lost