SKU: SI4550
UPC: 092763045503
MPN: 4550
The Sierra Tipped GameKing Rifle Bullets 7mm/.284 cal .284" 150 gr BT 100/ct represents a proven hunting and precision rifle platform choice for shooters who demand consistent, reliable terminal performance. Designed for medium to large game applications, these boat-tail hollow-point bullets combine Sierra's legendary accuracy heritage with a modern polymer tip that improves ballistic coefficients and ensures reliable expansion across typical hunting distances. Available as a 100-round box, this ammunition component serves competitive reloaders, hunters, and long-range precision shooters who prioritize shot-to-shot consistency and field-proven terminal characteristics.
The boat-tail design of these GameKing rounds reduces aerodynamic drag and extends effective range by maintaining velocity and energy downrange—a critical advantage when engaging game at extended distances or in variable wind conditions. The hollow-point boat-tail (HPBT) configuration promotes controlled expansion through soft tissue while the boat-tail geometry enhances in-flight stability and improves accuracy potential when loaded to proper specifications. The 150-grain weight in 7mm caliber balances recoil management with retained energy, making these bullets suitable for 7mm Remington Magnum, .280 Remington, and similar cartridges commonly used by hunters and tactical marksmen. Sierra's manufacturing tolerances ensure minimal bullet-to-bullet weight variation, enabling handloaders to achieve tight velocity spreads and predictable ballistic performance.
Precision rifle competitors and experienced handloaders benefit most from Sierra GameKing projectiles, particularly those working with magnum cartridges where velocity and energy retention directly impact field performance. These bullets excel in custom-built rifles and factory rifles bedded for accuracy, where their consistent dimensions allow tight grouping at range. Compatibility spans all standard 7mm rifle platforms with appropriate case capacity; handloaders should verify their specific cartridge specifications and load data before assembly. The 100-count box format supports both small-batch precision reloading and mid-season hunting campaigns, providing excellent value for serious long-range hunters and competition shooters seeking professional-grade components.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.