chamber fan blockage
Posted: Mon Jul 02, 2007 11:22 pm
I want to add a chamber fan to my gun, and seal the back plate on, but, doest the back plate have to be off when inserting a projectile, so the air doesn't compress in the chamber?
no, not really. where would it vent to? exactly, it would just move around in the chamber and not go anywhere. after maybe 3 or 4 minutes it would, but if the plug came off it would vent in a few seconds.spudkilla wrote:If he has a chamber fan with propane as fuel then he can vent it through the barrel, right?