Sierra MatchKing .338 300gr HPBT
- Bullet Diameter:
Sierra MatchKing rifle bullets. These bullets have very thin jackets drawn to an exacting concentricity standard of 0.0003 in maximum variation, and their weight is held to within ± 0.3 grain. All MatchKing have a hollow point design with a very small meplat for high ballistic coefficient.
(this bullet is for 1 in 10'' twist)