FK BRNO 7.5 F7 101 grain Spoon Tip Lead Free Pistol Ammo 50 Rounds. 5 FK calibre ammunition is a proprietary calibre designed and produced by FK BRNO Engineering s.r.o. This caliber was designed specifically to bridge the gap between standard handgun and carbine rifle calibers in terms of power efficiency range and accuracy. While at the same time its compact enough to be used in a standard size automatic pistol with a 5-inch or 6-inch barrel and when used in pistols with FK BRNOs patented recoil attenuating system it has recoil comparable with calibers with less than half the kinetic energy. The following are calculations of conventional ballistic data for the 7.5 FK cartridge. F7: All copper monolithic spoon tip. This bullet is designed to tumble after the initial impact and penetration creating a very large eliptical and deep penetrating wound channel. Accurate and effective for tactical use up to 150 yards and dangerous game hunting up to 500 lbs to 50 yards. Specifications for FK BRNO 7.5 F7 101 grain Spoon Tip Pistol Ammunition: Manufacturer: FK BRNO Caliber: 7.5 FK Number of Rounds: 50 Bullet Type: Hollow Point (HP) Bullet Weight: 101 grain Muzzle Velocity: 1950 ft/s Application: Hunting Package Type: Box Lead Free: Yes Package Contents: FK BRNO 7.5 F7 101 grain Spoon Tip Pistol Ammunition FK BRNO FKAMHVF750: 7.5 F7 101 grain Spoon Tip Lead Free Pistol Ammo 50 Rounds