void whisper 9mm silencer booster compatable

cults3d

just like the ftw 9mm silencer from void 3d but i have reduced the weight and increased the size of the blast chambers by removing 1 gas flow segment, and i have opened the back end of the can to accept a booster from sd tactical (1 3/16 in) unfortunately fusion will not let me put the proper threads in this spot so it will have to be tapped. the void whisper series is a multi blast chamber, coil slowed, flow through, 3d printable only firearm silencer system, available in multiple calibers and patterns warning, this file can be used to manufacture an item that is regulated in many country's including the USA. (conversion from 3 to 2 blast chambers is shown with 40S&W silencer but the same process was done to all 3 pistol caliber cans)