Bartlein .22rf Barrel .217" x .222", 5 groove, 1-16 twist, S.S., #12 hvy. palma but +1" on breech Length and .900" @ 24" send 25" blanks | .22rf

I purchased this and installed it on a Bergara B-14R it was a nice upgrade to the carbonfiber barrel it came with. it was prone to throw fliers no matter the ammo used and the barrel was to light. I like a longer and heavier barrel and Bartlein makes good barrels that for sure. The barrel shoots everything from Norma Tac to Eley Match black box well. remember to lot test ammo for best results. By the way this is a smoking deal $100 less than anywhere i could find.