My youngest boy is set to shoot a Buffalo this week with his browning 71. The woodleigh is the bullet I chose for him and I will let you guys know how it performs. I chose H4831 SC as a powder I don't have a chronograph so I'm not sure on the velocity but guessing a shag over 2250 from the load data I have seen.
I to would shy away from the originals working with their 45-70 originals left some questions.
