Remington We The People Bucket 223 Remington 55 Grain Full Metal Jacket Rifle Ammunition 250 Round 250. 223 Remington Number of Rounds: 250 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 55 grain Muzzle Velocity: 3550 ft/s Package Contents: Remington We The People Bucket 223 Remington 55 Grain Full Metal Jacket Rifle Ammunition Remington 21388: We The People Bucket 223 Remington 55 Grain Full Metal Jacket Rifle Ammunition 250 Round 250