Ammunition › Winchester Ammunition, USA Target, 223 Remington, 55 Grain, Full Metal Jacket, 20 Round Box Image 1 of 1 Winchester Ammunition, USA Target, 223 Remington, 55 Grain, Full Metal Jacket, 20 Round Box $11.50 55 Grain2340 FPS Quantity: Purchase Added! 55 Grain2340 FPS