Blank impact round for CTL

Impact grenade for CTL platform. It detonates a blank 8mm round on impact making a loud noise. Really fun to shoot and useful, especially in CQB games.

Launcher link: https://www.thingiverse.com/thing:3345144

Update 13/01/2019 - added body with no bushing required

How it works:
File Head.stl is the hammer for the blank round. It must be tapered with a M4 tap, and a point screw must be used. Use a screw as light as possible. Since this piece is really light, it doesn't sets the primer w