This is a Custom Built 25-300 WSM or 257 WSM (NOT a 257 WSSM) , Built on a Montana Rifle Company Action, which is an improved Winchester Model 70 Pre-64 type action, all Stainless Steel, with a Lilja #2 Countour Barrel, 24" , glass bedded in a HS Precision Stock w/ aluminum pillar system. This is a SUPER ACCURATE RIFLE !! 1/2" Groups all day long !! Very Flat Shooting, Great Antelope , Mule Deer, or White Tail Gun !! Hinged Floor Plate, Magazine Holds 3 Rounds. Includes Silver Leupold bases and rings and RCBS Die set.