FAIR is no worse than any other mass producing double gunmaker as far as guaranteeing pattern regulation. None will do so. Beretta won't correct the problem unless the pattern center is over 8" off. I don't remember the range they specify.

My FAIR Iside is so close to perfect horizontally that I haven't even bothered with correcting it. Just an inch or two on the left barrel. Perfect 60/40 vertically. I dealt with Bazil Slaughter as my dealer, and was very pleased with his services.

SRH

May God bless America and those who defend her.