Thread: Suppressed 9mm

Yea barrel as such is short at around 190mm as trying to get four guns out of a barrel blank also if you look at this being a pistol round it is still a reasonable length for a pistol or SMG. This is the second one I am trying as the first one had more ports and going further down the barrel as you say but also had the same results, hence I researched the SD and followed that path. I think the thing is that the SD has ports around 30mm past the end of the chamber whereas the closest I can get with this one is about 60mm. I think its that pistol power burns super fast and I wanted this to work with standard ammo and get into reloading. That said it is the biz with 147Gr