my bren chews the brass
I never really paid attention before I started reloading for it.
what I have observed is the brass hits hard into the recess above and forward of the trigger guard so hard that the case mouth is crushed. I stuck a bit of rubber there as a pad and after 60 rounds it was chewed through. I have watched video's of other brenguns and the brass seems to gracefully fall out but mine flings them out with gusto. is there a cure for this?
its a monotype Mk2 but it has a JI bolt. the HS is in spec.
It ruins the cases with the queens ammo as well as colonial ammo and my home made ammo
to be fair its ruining 1 in 5 the other 4 are salvageable

thanks
Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.