CQ Grip by FFFTech/FFFTechnology A grip copied from the Norinco Type CQ 311, an unlicensed Chinese copy of the American M16. You could say this grip is a copy of a copy, that is also a copy... :D Printer Used: Monoprice Maker Select Plus Filament Used: PLA+ Print Settings: Extruder: 204C Bed: 55C First Layer Print Height: .22mm Standard Layer Height: .16mm Wall Thickness: .40 Wall Perimeters: 4 Infill: 20% - 32% Infill Pattern: Gyroid Material Flow: 100% Hardware Needed: 1x Allen Head Screw, 1/4-28 x 1" 1x Steel Star Washer 1x Safety Selector Detent Pin 1x Safety Selector Detent Spring