Fort Scott Munitions .264 140 Grain Rifle Bullet 20 Bullets. Everything is measured within the tolerance of pressure and COAL set by SAMMI Specs. Never load casings under 75percent of available volume. Specifications for Fort Scott Munitions .264 140 Grain Rifle Bullet: Manufacturer: Fort Scott Munitions Gun Type: Rifle Caliber: .264 Winchester Magnum Bullet Weight: 140 grain Projectile Caliber: .264 Caliber Bullet Quantity: 20 Bullet Package Contents: Fort Scott Munitions .264 140 Grain Rifle Bullet Fort Scott Munitions .264-140-SCP2: .264 140 Grain Rifle Bullet 20 Bullets