SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammo 50 Rounds. The ammunition is loaded with SinterFire projectiles according to the specific product line of choice. These multiple product lines ensure that whatever your application SinterFire has a product to fit your requirements. Specifications for SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammunition: Manufacturer: SinterFire Caliber: .300 AAC Blackout Number of Rounds: 50 Bullet Type: Lead-Free Ball Bullet Weight: 110 grain Cartridge Case Material: Brass Muzzle Velocity: 2250 ft/s Application: All Purpose Lead Free: Yes Features of SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammunition Lead free monolithic copper projectile (nonfrangible) Loaded with a standard primer Package Contents: SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammunition What is SinterFire GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammunition good for? The manufacturer says that it is best for all purpose.SinterFire SF300BLK110GL-C: GreenLine .300 AAC Blackout 110 Grain Frangible Brass Rifle Ammo 50 Rounds