Sierra 1570MP MatchKing 6mm 107gr HPBT Bullets 250/Box

The Sierra 1570MP MatchKing delivers exceptional accuracy for precision shooting applications with its 107-grain hollow point boat tail design. Competition shooters and precision rifle enthusiasts rely on these match-grade projectiles for consistent performance at extended ranges. The boat tail configuration reduces drag while the hollow point design ensures uniform expansion characteristics.

What Makes This Different

Sierra's MatchKing line represents the pinnacle of match bullet engineering, manufactured to tolerances that exceed standard hunting projectiles. The 107-grain weight provides optimal ballistic coefficient for 6mm cartridges, maintaining velocity and reducing wind drift compared to lighter alternatives. Each bullet undergoes rigorous quality control testing to ensure weight consistency within ±0.3 grains.

Key Features

• 107-grain weight optimized for 6mm cartridges (.243, 6mm Creedmoor, .240 Weatherby)
• Hollow Point Boat Tail (HPBT) design maximizes ballistic coefficient
• Match-grade construction with ±0.3 grain weight tolerance
• Boat tail reduces base drag for flatter trajectory
• Consistent jacket thickness ensures uniform expansion
• 250-count bulk packaging for high-volume shooters
• Sierra's proven MatchKing profile for competition accuracy

These bullets excel in precision rifle competitions where sub-MOA accuracy is essential. The 107-grain weight strikes the optimal balance between velocity retention and wind resistance for most 6mm cartridges. Match directors and F-Class competitors frequently choose MatchKing bullets for their proven track record in demanding conditions. The hollow point design provides consistent performance across temperature variations while maintaining structural integrity during high-velocity impacts.

Technical Specs

• Caliber: 6mm (.243 diameter)
• Weight: 107 grains
• Style: Hollow Point Boat Tail (HPBT)
• Ballistic Coefficient (G1): Approximately 0.527
• Sectional Density: 0.259
• Quantity: 250 bullets per box
• Manufacturer: Sierra Bullets
• Part Number: 1570MP
• Recommended Twist Rate: 1:8" or faster

Sierra's decades of match bullet development culminate in the MatchKing series, trusted by competitive shooters worldwide. The 250-count packaging provides excellent value for serious precision shooters who demand consistency shot after shot. Professional reloaders recognize Sierra's commitment to manufacturing excellence in every projectile.