3FTech M-Lok Full Length Handstop by FFFTech/FFFTechnology A set of full length M-Lok rail mounted handstops. Two separate models have been created: *Basic *Longboi (12mm longer than previous Basic) (Longboi model pictured in the Images folder) Printer Used: Monoprice Maker Select Plus Filament Used: PLA+ Print Settings: Extruder: 204C Bed: 56C First Layer Print Height: .18mm Standard Layer Height: .14mm Wall Thickness: .40mm Wall Perimeters: 4 Infill: 30% Infill Pattern: Gyroid Material Flow: 100% Support Material Percentage: 25% Print the handstop upside-down Hardware Needed: 2x M5x12 Hex Screw 2x M-Lok T-Nut