Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo 200 Rounds. With such a young product it has already made quite an impact in the industry. A popular choice among the youth of today 300 Blackout is sure to grow in popularity. This round has nearly double the impact energy of the original round. Its patented Soft Point bullet expands nearly four times further and carries a one-piece steel hollow point. Offering such great value this round is perfect for reloading at any stage of ownership. Specifications for Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammunition: Manufacturer: Remington Caliber: .300 AAC Blackout Number of Rounds: 200 Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 150 grain Cartridge Case Material: Brass Muzzle Velocity: 1905 ft/s Application: Target Shooting Package Type: Box Primer Style: Centerfire Lead Free: No Features of Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo First quality factory fresh components for reliable feed function and performance Package Contents: Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammunition What is Remington .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammunition good for? The manufacturer thinks that it is best for target shooting.Remington 20107: .300 AAC Blackout UMC 150 Grain Full Metal Jacket Brass Cased Centerfire Rifle Ammo 200 Rounds