Airsoft Pistol Tri-Rail Mount

myminifactory

If you're wondering whether or not this fits your pistol, download the "tri_rail_test_slice" to save yourself some time and filament. If this half-inch piece fits over your rail and allows your slide to freely move then you should be good to go! I wanted to deck out my Beretta PX4 Storm with some fancy accessories but it only had one rail on the bottom. This design slides onto that single bottom rail so that the top slide can freely move while shooting your handgun. This allows for rail-mounted optics such as red dots or small scopes. The addition of three rails is nice, but if you'd like to have a vertical grip for more support then download the 2.0 file. I've got two vertical grips to choose from: the "vertical_grip" is a non-moving, basic up-and-down handle grip, and the "pistol_grip" has a pivot in it that fits a six-thirty-second machine screw so you can fold it up when not in use.