Winchester USA Rifle Ammunition 300 Blackout 147 Grain Full Metal Jacket – 20 Rounds (USA300B147)

• 300 Blackout rifle ammunition designed for range training and general target shooting
• 147 grain full metal jacket bullet supports consistent feeding and reliable performance
• 20 rounds per box suitable for practice sessions and controlled shooting environments
• Full metal jacket construction helps reduce barrel fouling during extended shooting sessions
• USA White Box series offers standardized specifications across common rifle calibers
• Manufactured by Winchester Ammunition with model USA300B147 and UPC 020892231030

The Winchester Ammunition USA 300 Blackout 147 Grain Full Metal Jacket 20 Round Box is a rifle ammunition cartridge designed for target shooting and training applications. This 300 Blackout cartridge features a 147 grain full metal jacket bullet, defining its configuration for standard range use.

The Winchester Ammunition USA 300 Blackout cartridge is packaged in a 20 round box and uses a full metal jacket projectile for consistent feeding and operation. It is designed for firearms chambered in 300 AAC Blackout and follows standard cartridge dimensions. This product is used for range shooting scenarios. In normal operation, the 147 grain bullet supports stable cycling while maintaining compatibility with 300 Blackout rifle platforms.