Normally bolt not locking back = broken sear but if you've disassembled the zero trigger you may have not put a spring back in the right place..
Rough bolt pull can be because a lack of lubrication between the cylinder and the body of the rifle... or if you've got a scope mount (assuming it's a VSR) and you've tightened the screws too far the screws could be causing friction.
What company and gun is this?
Last edited by Amos; March 28th, 2009 at 16:52..
|