October 1, 2021
Description
A silencer for an Airsoft M4 / AR15, it measures 34x120mm, has a 14mm thread to screw it to the outer barrel. The tube and end caps have a 32mm thread. The spring is from another alloy silencer, the foam has an outer diameter of 30mm. I used the cutting template to cut the foam to length, I used the cookie cutter template to cut out the holes. The foam with the different hole sizes makes the muffler quieter.
Foam: https://lmy.de/jfXtO
Update: Cutting template and cookie cutter template added.
License:
CC BY - Attribution