HK VP9 & HK SFP9 brass frame mount Mossberg JM 940 Integrated backstrap improves grip stability

Integrated backstrap improves grip stability and consistent hand placement

compatible with any red dot sight built to the RMR or RTS footprints — whatever the optic's brand

Frame-rail mount – installs on the lower accessory rail under the barrel

3D-contoured polymer grips for Beretta 92X Performance

HK VP9 & HK SFP9 brass frame mount Mossberg JM 940 Integrated backstrap improves grip stabilityBrass frame mount for HK VP9 and HK SFP9. Full compatible model list below. Dense brass weight that bolts to the frame dust cover adds significant forward mass for reduced muzzle rise. Forward mass on the frame reduces muzzle rise and keeps the sights on target during rapid strings. Improved pistol balance weight ahead of the grip steadies the pistol between shots for faster, more consistent follow ups. Accessory mounting points accept a thumb rest or