webmstrk9
12-21-2004, 07:24 PM
Has anyone measured the depth at which the bore of the barrel enters into the breech? I noticed the stock barrel is about 7mm and a couple of other barrels are about 6mm, and another is 4mm. The barrel which is 4mm deep is breaking balls.
Has anyone looked into this before?
Maybe Tom has some input possibly?
Has anyone looked into this before?
Maybe Tom has some input possibly?