I was planning on carrying the 140gn Barnes XPB in the Buffalo Bore load in a 6" GP. The few shots I've taken this winter showed it grouped well decently
I will be moving to the 140 grain XPB in my GP100 too. California mandating lead free ammo is forcing my hand, but it should be an effective bullet on deer for me, and the occasional small hog if the opportunity arises. With Enforcer, H110, W296, Lil? Gun type powders , hand loads should be around 1500+ in the 6? barrel. The test barrel data I saw was for 10? but they were also getting like 1670 fps out of it. So if you?re setup to load you can duplicate the Buffalo bore loads.
Eric.