Sierra 7mm .284 Diameter 183 Grain HP BT Hollow Point Boat Tail Matc hking 500 Count

Shooters around the world will appreciate the accuracy and extreme long range performance of Sierra's 7mm 183 grain HPBT (#1983). A sleek 27 caliber elongated ogive and a final meplat reducing operation (pointing) provide an increased ballistic coefficient for optimal wind resistance and velocity retention. To ensure precise bullet to bore alignment and a unique bearing surface to ogive junction uses the same 1.5 degree angle commonly found in match rifle chamber throats. -This is not loaded ammunition. -Requires a barrel twist rate of 1x8" or faster. Technical Information: Caliber: .284 and 7mm Bullet Diameter: .284" Bullet Weight: 183 Grains Bullet Style: MatchKing Hollow Point Boat Tail Bullet Coating: Non-Coated Ballistics Information: Sectional Density: .324 Ballistic Coefficient: .713