I own a browning medallion a- bolt 2 in 7mm rem mag. ive tried using winchester ,remmington and federal ammo.. ive found that with 175gr -trophy bonded bear claw- shooting 1/2 in. groups 150 yds. .... ok now here is the dilema--i was reading ia a few other post' s that alot of people don' t care for the bear claw, is there something else that would be better in that -high weight- catagory? or should i just keep with what im shooting?