I put, a 1-7.5 Twist, 24" SS Medium Hvy Sporter, 6 XC ( version 1, Tubb design chamber, W/ .104 freebore ) Criterion Barrel on, a SS Rem 700 action using, a Crown Ridge Barrel Nut, Head-spaced on a New Norma Case and TIGHT on the Go-Gage and it shoot's em,.. into ONE Hole !
Berger 80 gr. Flat Base, 95 gr. Classic's and 108 grain Elite Hunters, no matter, ALL into One, ragged hole ( groups from, the high 2's to 3's ! ).
AWESOME Barrels and Yup, for sure,.. I'd buy, another !