PCP Airgun Moderator / Supressor

thingiverse

Summary: PBM-Echo Small moderator, reduces the noise level of the test gun from 88dB to 82dB. PBM-Ringo Bigger version, reduces the noise level of the test gun from 88 to 71dB. This Moderator is made of 2 parts that come together via a thread so you can disassemble and clean it from time to time. ----------------------- Update 3.5.2022: Added the PBM Ringo! A bigger volume moderator, made of 2 seperate parts. The PBM Ringo shuts my FX Dreamline Tactical down from 88 dB (without moderator) to 71dB with the PBM Ringo. Update 01.05.2022: Added another Variant, mostly differs in design. The PBM Echo is a functional Airgun / PCP Moderator for Calibers .177 ; .22 and .25... Do not use for Cal. 30! I tested this and compared it to a DonnyFL Tatsu Moderator which costs $ 130, and yes the DonnyFL is the quietest with 77 dB. The loudest of course is without moderator at 88 dB and in between is the 3D printed PBM Echo with 82 dB. Note that the printed moderator is much smaller in volume than the DonnyFL. I think it works pretty well and i will add more options like bigger volumes for even lower noise levels. The moderator has a 1/2 UNF thread to fit most Airguns. I tested with an FX Maverick and an FX Dreamline.