Freedom Munitions ProMatch .223 Remington 77 Grain HPBT Brass Rifle Ammo 50 Rounds. Developed and tested in Idaho at a state-of-the-art ballistics lab this match-grade ammo features an X-Treme copper-plated bullet explicitly loaded for consistency and accuracy. Designed for match and long-range target shooters the 77 Grain HPBT bullet profile enhances aerodynamic stability and accuracy even in challenging wind conditions. The sleek boat tail design reduces drag resulting in a flatter trajectory and improved long-range performance. Whether you're competing or refining your skills at the range Freedom Munitions' PROMATCH 77 Grain 223 Remington Hollow Point Boat Tail round delivers reliable performance at a fraction of the price of traditional match-grade ammunition. Specifications for Freedom Munitions ProMatch .223 Remington 77 Grain HPBT Brass Rifle Ammunition: Manufacturer: Freedom Munitions Caliber: .223 Remington Number of Rounds: 50 Bullet Type: Boat Tail Hollow Point (BTHP) Bullet Weight: 77 grain Cartridge Case Material: Brass Application: General Package Contents: Freedom Munitions ProMatch .223 Remington 77 Grain HPBT Brass Rifle Ammunition What is Freedom Munitions ProMatch .223 Remington 77 Grain HPBT Brass Rifle Ammunition good for? The manufacturer thinks that it is good for general.Freedom Munitions FMS223H77N50: ProMatch .223 Remington 77 Grain HPBT Brass Rifle Ammo 50 Rounds