Sierra MatchKing Bullets 25 Caliber (257 Diameter) 100 Grain Hollow Point Boat Tail Box (100pk) Caliber_7x57R 257 Roberts Improved

257 Roberts Improved

An excellent substitute for standard Sako ring mounts

power adapter included

including different manuals all compiled into one handy reference along with exploded parts drawings

Sierra MatchKing Bullets 25 Caliber (257 Diameter) 100 Grain Hollow Point Boat Tail Box (100pk) Caliber_7x57R 257 Roberts ImprovedMatchKing rifle bullets are super accurate bullets with very thin jackets and are held to exacting tolerances in diameter and weight. Their accuracy has been acclaimed worldwide and they have been used to win more target competitions than all target bullets from other manufacturers combined. Weight retention is held to within + 0. 3 grain. Each bullet is a hollow point and is designed with a very small meplat in order to achieve the highest ballistic