The MK-II is a semi-automatic, suppressor ready pistol chambered in the popular and effective to suppress 919. The handgun features a 4.3 threaded barrel in the popular 13.51 LH metric thread pitch. A removable optic pocket is compatible with the Shield RMS footprint, allowing the addition of any optic compatible with this popular interface. Iron sights come standard on this platform, with the rear being adjustable. A 1913 railed dustcover provides an ideal mounting surface for a white light or laser aiming device, and comes with two 17-round magazines.