Currently on REBATE from Winchester. Earn 20% off! See Rebates tab for more info. Winchester USA brand 300 Blackout, 147-grain full metal jacket ammunition is made for training, recreational shooting, or friendly competition and match use! These highly consistent cartridges are perfectly suited to help you practice using your AR-15 or any other 300 BLK weapon you may wish to use. These rounds begin life as newly-made brass casings and are fitted with consistent primers and propellants, and balanced 147-grain FMJ projectiles.
Backed by generations of legendary excellence, Winchester "USA White Box" stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs.
Consistent Accuracy: Ideal for shooters of all skill levels
Open Tip Range Bullet: Sleek profile target bullet is ideal for range training
Reduced Barrel Fouling: Fewer cleanings and more range time