HomeRifleWinchester USA Rifle Ammunition .300 Blackout 147 gr. FMJ 1920 fps 20/ct Winchester USA Rifle Ammunition .300 Blackout 147 gr. FMJ 1920 fps 20/ct$17.99 Winchester USA Rifle Ammunition .300 Blackout 147 gr. FMJ 1920 fps 20/ct quantity Buy Now Add to Wishlist Compare SKU: WNUSA300B147 Category: Rifle Tag: Winchester Product ID: 12742 Description Additional information Description Specifications: Caliber: 300 Blackout Bullet Type: Full Metal Jacket Grain: 147 Grain Muzzle Velocity: 1920 FPS Muzzle Energy: 1203 ft. lbs Quantity: 20 Rounds per Box Additional information Weight 0.78 kg Related products WinchesterWinchester USA Rimfire Ammunition .22 LR 36 gr. RN 1280 fps 50/ct $4.29 Buy Now WinchesterWinchester USA Ready Hex Vent Hollow Point Handgun Ammunition .40 S&W 155 gr PT 1170 fps 20/ct $29.99 Buy Now WinchesterWinchester USA Ready Hex Vent Hollow Point Handgun Ammunition .45 ACP 200 gr PT 1000 fps 20/ct $29.99 Buy Now WinchesterWinchester Big Bore Handgun Ammunition .44 Rem Mag 240 gr. SJHP 1485 fps 20/ct $44.49 Buy Now