Product Info for Barnes Bullets 30630 TSX 45/70 Govt .458 300 GR TSX Flat Base Flat Nose 20 Box Barnes Triple-Shock X-Bullets are sold for various calibers and in several diameters each being revolutionary and made from 100 percent copper.
Specifications for Fort Scott Munitions 45-70 GOVERNMENT 300 Grain Centerfire Rifle Ammunition: Caliber: .45-70 Government Number of Rounds: 500 RDS Bullet Type: Copper Solid Bullet Weight: 300 grain Cartridge Case Material: Brass Package Type: Box