1322 Monolithic Airgun Suppressor

thingiverse

Suppressor for the 1322. ~~Airgun suppressors are perfectly legal.~~ It's not federally regulated in the US, but states and counties may have local restrictions. Probably difficult in some countries, too. No supports necessary. Print the core upside down. 3 shell layers. Use as much infill as you want, more is better for strength. Print the tall pieces with brim with speeds of 35-45 so they don't detach. The small suppressor was the original, but its rather small. More for looks as it might suppress 1-3 pumps.at best. The larger one should do a decent job. Of course, keep expectations realistic as the airgun itself is noisy enough. After testing everything for proper fit, you could glue the pin holders to the barrel retainer. Welding with a soldering iron may work.They were originally one piece, but lacked strength due to print orientation. This way, the pin holders are much stronger. I didn't see the need to glue them since it's press fit quite tight and its easier to replace the barrel retainer later. I could possibly make the shell thicker, the core wider and longer for better suppression. Don't see the need for now.