Search found 2 matches

Return

by Dem0li-from-YTB
Wed Apr 22, 2020 7:36 pm
Jump to forum
Jump to topic

Help with making a diy blowback system

Hi guy's I need some help. Im trying to make a fullauto replica of a micro uzi with a blowback engine and feeder. Essentially I want it to operate kinda like this commercial one https://www.youtube.com/watch?v=GokZcNx2dO8 but im trying to come up with an engine that uses no qev or electronic part's ...