Razor Blade Brace V1.0.1: Laffs Dynamics This brace is designed for Milspec (6 Position) Carbine Buffer Tubes only. Update V1.0.1: Added forgotten support material percentage print setting. Printer Used: Ender 3 V2 Filament Used: PLA+ Print Settings: Extruder: 220C Bed: 56C First Layer Print Height: .2mm Standard Layer Height: .16mm Wall Thickness: .40 Wall Perimeters: 5+ Infill: 32% Support Material Percentage: 18% Hardware Needed: 1x M8x12 Hex Socketed Set Screw