+5 or 6 for Pac-nor. For about $700, they will chamber/ream a CM barrel, square the lugs etc and screw on your barrel and ship it all back to you. As tikkanut said, I've never had a bad one.

Support your local Friends of NRA - supporting Youth Shooting Sports for more than 20 years.

Neither guns nor Liberals have a brain.

Whatever you do, Pay it Forward. - Kids are the future of the hunting and shooting world.