They are all Matchking bullets. Calibers are .224 and .308.
quote:
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. Another benefit is reliable feeding in magazine fed firearms.
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Posts: 10900 | Location: North of the Columbia | Registered: 28 April 2008
Sierra has been making blitzkings with polymer tips for quite some time. For my 22 hornet load, I have used them when I couldn't get Hornady V-Max bullets. They work very well.
Posts: 8421 | Location: adamstown, pa | Registered: 16 December 2003