I got my new barrels and noticed the 223, 24" bull (Ultra) has a more polished finish to it. The 357mag and my original 243 22" Bull, both stamped as handi rifles; both have a rougher, spun finish. Is this a common difference with the "ultra" barrels compared to the "handi rifle" barrels.
Also, the taper on the 357 is not too differnet from the bull barrels. I havent been able to measure them yet.