About this 3D model

The “Little Boy Brew” is a cool little pocket launcher that uses a two part projectile consisting of a casing and bullet! Can shoot over 20 feet with a little bit of an upwards angle. This is quite powerful at close range so you appropriate caution when firing. Simple to print and build! Only requires a few extra pieces' of easy to find hardware. Please enjoy safely! Print Settings: Material: PLA, PLA+, PETG Walls/Top/Bottom: 4+ Infill: 15% or more. Supports: Only required for the frame (Regular supports recommended) Hardware: 3 x M3*15 Bolts 2 x M3*10 Bolts 1 x M3*20 Bolt 3 x M3 Nuts 1 x Pen Spring (Cut in half - One half for barrel latch, other half for the striker latch. 1 x Striker Spring - OD: 9.5 mm, ID: 8mm, WD: 0.8, Free Length: 46mm There is a bit of wiggle room with useable spring dimensions, just make sure the outer diameter is no bigger than 10mm and that the length is between 45-50mm. It should also be no longer than 5 mm when fully compressed.