Product Description Sierra MatchKing bullets are designed with one goal in mind: accuracy. The 1755C is a 6.5mm/.264 caliber, 150 grain Hollow Point Boat Tail (HPBT) match bullet built with very thin jackets drawn to an exacting concentricity standard (up to 0.0003 inch maximum variation) and tight weight control ( 0.3 grain). A small hollow-point meplat and boat tail profile help reduce drag and support a high ballistic coefficient for long-range target performance. While some shooters may use MatchKing bullets for other purposes, Sierra recommends MatchKing bullets for target shooting. Product Highlights Match-grade 150gr HPBT design engineered for exceptional accuracy and consistency 6.5mm/.264 diameter rifle bullet profile optimized for reduced drag and long-range performance Thin jacket construction with strict concentricity standards for precise, repeatable groups Small hollow-point meplat and boat tail shape support a high ballistic coefficient (velocity dependent) 500-count box ideal for competition, load development, and high-volume practice Specs Brand: Sierra Product Line: MatchKing Manufacturer Part Number: 1755C UPC: 092763517550 Caliber/Diameter: 6.5mm / .264 in Bullet Weight: 150 gr Bullet Style: Hollow Point Boat Tail (HPBT) Quantity: 500 bullets per box Jacket Concentricity Standard: up to 0.0003 in maximum variation Weight Tolerance: 0.3 grain Ballistic Coefficient (G1): up to 0.713 (velocity dependent) Material/Composition: Jacketed lead (contains lead) Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.