k98 - gas leaking?

deanml

Regular
EE Expired
Rating - 100%
14   0   0
Location
Burlington
I've got a czech k98, barrel in good shape but it seems to leak gas around the cartridge mouth. There is usually a bit of black around the case neck. That is with factory ammo. With reloads the other weekend, it started off shooting ok but after about 50 shots or so there was a black line down the side of the case all the way to the rim. What could be the cause of this? Is this a serious safety concern? I've since cleaned the rifle but not fired it. Could this be a headspace issue?
 
Factory ammo (ie, Winchester, etc.) is loaded aneamic so that they won't blow up old undersized bore Gew88's. Military loadings were stiffer and won't give the sooting problem.
 
Back
Top Bottom