All Doubletap ammunition is loaded for high performance through any firearm. This ammunition is new-production, non-corrosive in boxer-primed, reloadable brass cases.
Sierra MatchKing 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. Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip, thus crowning the Tipped MatchKing (TMK) bullet line. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more favorable ballistic coefficient. This Tipped MatchKing (TMK) bullet is designed to expand the diversity of lightweight .30 caliber offerings for AR and bolt action chamberings. The jacket was specifically designed to handle velocities ranging up through common .30 caliber mid-level cartridges. Although the MatchKing line is recognized around the world for record setting accuracy, like their untipped counterparts, Tipped MatchKing (TMK) bullets are not recommended for hunting anything larger than varmints.
About McNett's Doubletap Ammunition: Doubletap was started by Mike McNett, President and CEO, in his Salt Lake City garage in 2002. Since then, he has developed over 250 loads of ammunition across 60 different calibers, bring you, the customer, a variety of full-power ammunition loaded with some of the most popular bullets in the industry!