Beretta CX4/8000 Series Magazine Release Assembly C89110

Beretta Magazine Release Button CX4 / 8000 Series. Easily convert your CX4 over to accept your 8000 Series magazines! If you have a PX4 OR 90 Series CX4 and you want to use 8000 Series Mags, simply install this magazine release button and a new magazine well and you're ready to shoot.