I have an old 7mm Magnum ADL that has been through the ringer and it needs a crown job. I know it will affect velocity, but will it affect accuracy if i shorten the barrel. I have read several conflicting reports online, but just wanted to see what you guys thought. One last thing, have any of you guys ever done your own crown job with success? Thanks for your help.

Edited by DMAG (12/26/12 10:53 AM)