PLEASE NOTE: These suppressors no longer feature a stainless steel helical insert. They would occasionally cause misalignment and pellet clipping. I now provide a much tighter fit and better alignment without the helical inserts. This change allowed me to lower the price as well while improving the suppressor!
This Suppressor is 3d printed out of super tough polycarbonate plastic. The suppressor has 7 cone-shaped baffles with an initial expansion chamber at the muzzle exit. It is compatible with the stock Diana Chaser Pistol and requires no modification to the airgun or any other parts. It also works great on the Diana Bandit and Stormrider if you remove the stock suppressors. It dramatically reduces the report while maintaining the fantastic accuracy and muzzle velocity of these airguns. The threads are M10x1.00. Compatible with .22 and .177 calibers.
Check out the cross section below for a look inside:
Check out the video below for a look at installation and to hear it in action! Please note that the suppressors have been improved since publishing this video. They now feature a much nicer finish, honeycomb texturing, and increased internal volume, without changing the length or outside diameter.