BER NOVA/EXTREMA 7-SHOT 12GACARLSONS MAGAZINE EXTENSION

FEATURES
-For Benelli Nova/Super Nova, CZ 712/912, & Beretta Extrema
-7 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