Short barrel. High accuracy. Fiocchi Hyperformance SBR Enhanced .223 Remington ammunition is for shooters who already have the first thing and desire the second!

This cartridge would work fine in a normal AR. But if its barrel is 11.5” or shorter, then you’ll really appreciate just how well the ammo’s uniquely formulated propellant works. That bang-bang powder combusts lickety-split, thus reducing recoil, minimizing muzzle flash, and nearly eliminating fouling in the process. You don’t need a suppressor to enjoy firing this ammo, but you will love how clean it keeps a “can” if you are shooting quiet!

The Sierra MatchKing could absolutely neutralize a threat, but it *is not* capable of terminal expansion. The hollow point boat tail focuses entirely on accuracy, which it delivers in spades courtesy of its thin and concentric match-grade jacket, balanced lead core, and aerodynamically efficient profile. See below for the average muzzle velocities Fiocchi recorded with test barrels of varying lengths!

20 Round Box

Features and Specifications:
Manufacturer Number: 223SBRD
Caliber: .223 Rem
Bullet Weight: 77 Grains
Bullet Type: Sierra MatchKing Hollow Point Boat Tail
Muzzle Velocity (4.5"): 1521 fps
Muzzle Energy (4.5"): 396 ft/lbs
Muzzle Velocity (7.0"): 1866 fps
Muzzle Energy (7.0"): 595 ft/lbs
Muzzle Velocity (10.5"): 2227 fps
Muzzle Energy (10.5"): 848 ft/lbs
Muzzle Velocity (16.0"): 2469 fps
Muzzle Energy (16.0"): 1042 ft/lbs
Reloadable Brass Case
20 Rounds