Winchester FMJ Winchester LC .223 Remington 62 gr Rifle Brass Ammunition 20 Round. 223 Remington 62 gr Rifle Brass Ammunition online at OpticsPlanet. This Winchester Ammunition features Full Metal Jacket (FMJ) bullets that deliver strong stopping power superior accuracy and reliability. With premium brass cases loaded with full metal jacket (fmj) bullets. With daily deals on Ammunition and other high-quality rifle ammo from trusted brands like Winchester you re sure to find the best round for your next outdoor adventure or training session. Stock up today to save big on ammunition and other top-tier tactical hunting and outdoor gear at OpticsPlanet. Specifications for Winchester FMJ Winchester LC .223 Remington 62 gr Rifle Brass Ammunition: Manufacturer: Winchester Caliber: .223 Remington Number of Rounds: 20 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 62 grain Cartridge Case Material: Brass Muzzle Velocity: 3100 ft/s Package Contents: Winchester FMJ Winchester LC .223 Remington 62 gr Rifle Brass Ammunition Winchester U223HP62: FMJ Winchester LC .223 Remington 62 gr Rifle Brass Ammunition 20 Round