Airsoft Threaded Suppressors

thingiverse

Having removed the flash hider from my JG P90, I measured its threads and decided to create a suppressor/silencer design in Blender. I made three variants with 14mm negative threads measuring 30x80mm, 38x80mm, and 38x120mm for compatibility with most airsoft guns. Additionally, I designed a threaded adapter for airsoft pistols. So far, I've tested the suppressor on my P90 and plan to test it on other airsoft guns soon. Printing without support and using a standard print height of 0.2mm is recommended. Upon testing the 38x120mm version, I noticed some lower-than-normal shots due to BB contact with the suppressor; thus, I created a new, wider version. The smaller 30x80mm didn't show any issues. In an update, I tried attaching the adapter to a WE 1911 with a threaded barrel but encountered size issues as it uses 11mm positive threads. To address this, I designed a pistol adapter converting 11mm positive to 14mm negative threads. I've also added a reinforced pistol adapter and a threaded spacer for extra strength. The latest addition is version 2 of the pistol adapter with improved threads. Lastly, I designed a 45mm x 240mm suppressor in two parts due to its size, catering to AK-47/74 types.