This Derya Arms extended magazine release is a direct upgrade for the MK-12 43X and 48-pattern shotgun platforms, replacing the factory button with a larger, easier-to-reach control in a black finish. Magazine-fed shotguns live and die by reload speed, and an extended release lets you drop mags without shifting your firing grip — a small part that makes a real difference on the clock or in a defensive situation. Simple to install and purpose-made by the factory for a proper fit. A smart, inexpensive functional upgrade for competition or duty-styled setups.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.