Remington Subsonic .300 Blackout Rifle Ammunition – 220 Gr Open Tip Flat Base, 20 Rd Box (28430)

• Rifle ammunition chambered in 300 Blackout for subsonic target shooting applications
• 220 grain open tip flat base bullet designed for stable flight at reduced velocities
• Subsonic series ammunition engineered to minimize noise and eliminate supersonic crack during firing
• Muzzle velocity rated at 940 feet per second for consistent subsonic performance output
• Packaged in 20 round box suitable for controlled range sessions or specialized use cases
• Designed for reliable cycling and consistent accuracy in compatible 300 Blackout firearms

The Remington Subsonic 300 Blackout 220 Grain Open Tip Flat Base 20 Round Box is a rifle ammunition designed for suppressed shooting and target use. This Remington Subsonic rifle ammunition uses a 220 grain open tip flat base bullet in .300 Blackout caliber with a 20 round box configuration.

It features a muzzle velocity of 940 and a ballistic coefficient of 0.68, providing measurable subsonic ballistic characteristics. The open tip flat base bullet design is configured to reduce exposed lead and support consistent projectile shape. In typical suppressed setups, this rifle ammunition is used for quiet shooting applications where subsonic velocity is required. The 20 round packaging supports controlled usage, while the .300 Blackout cartridge is widely used in modern sporting rifles. Remington Subsonic rifle ammunition is intended for use in .300 Blackout chambered firearms.