Well yes,I had my P-17 rechambered to 308Norma.Mine is to Norma specs,which is a freebore.Not all rechambering jobs were to specs,so a word of caution about using max loads.The factory ammo is listed for 3080f/s with 180gr. out of a 24" tube,I wouldn't want go above that,Norma like Weatherby, loads hot.My load is 74.0gr of V V N-560 and 180gr Interbonds.Max is 75.0,which works as does 73.0. Sierra 180 Prohunters were more accurate 5/8" vs 7/8",but I wouldn't trust them at 3050f/s.