BER NOVACZ712/912 10-SHT 12GACARLSONS MAGAZINE EXTENSION

FEATURES
-For Benelli Nova/Super Nova/ CZ 712 & 912/Beretta Extrema & 1301
-10 shot
-Blued solid steel
-Comes with spring, base clamp, & high visibility follower
-Gives you ability to add extra rounds to your magazine
-Easy to follow instructions included