This threaded fused projo is for JP poly shells found in the 26.5mm handbook:
https://odysee.com/@AreWeCoolYet:7/AWCY-Presents--The-26.5mm-Handbook-V1.0:8
!! UPDATED 4/10/25 !!
Removed old threads, added HERB threads from vanillakylekyle
Go check out his work!
https://odysee.com/@VanillaKyleKyle:c
LBRY Tags: 3d2a; fosscad; 26.5mm; 3d printed; 26.5mss
26.5mm to 15mm adapter
37mm to 26.5mm adapter
37mm-26.5mm Shell Collection