Wolverine Gen-12 MTW Magazine Magnified Optics MOSFET: Yes

MOSFET: Yes

There are also 5 external pockets for magazines and accessories

without any limitations as to the spring rating

Tienly bearing spring guides feature high-quality ball bearings which allow the spring to rotate during compression and release freely

Wolverine Gen-12 MTW Magazine Magnified Optics MOSFET: YesThis magazine is a 1: 1 replica of the Genesis Arms Gen 12 Shotgun magazine specifically built for the MTW, featuring Empty Mag Detection and a 140 round capacity. Details Fits 308 lower receivers Empty Mag Detection capable Approximately 140 round BB capacity High quality Dupont Zytel Polymer construction No winding, no rattling mid cap magazine High efficiency compression spring Compatibility MTW M4 MTW 9 MTW 308 MTW Shotgun