Quick view Weatherby Weatherby 307, Wthby 3wrxp240wr6b 307 Range Xp 240 Wby $1,149.00 Meant to complement the historic mark v and vanguard lineups, the model 307 action is a 2-lug, fully cylindrical action compatible with many aftermarket accessories.Model 307 is designed to accommodate the vast offerings of stocks, triggers, rails,... Compare Add to Cart