Fiocchi Hyperformance SBR .223 Rem 77 gr HPBT – 20rd

Fiocchi Hyperformance SBR .223 Rem ammunition is engineered for consistent ballistic performance from short-barrel rifles, patrol carbines, and arm-brace pistols. Each round is loaded with a 77-grain Sierra MatchKing hollow-point boat-tail projectile and brass case construction. The load is optimized for reduced muzzle flash and diminished report when used in short barrels and is listed as safe for use with suppressors.

Key Specifications

• The caliber is .223 Rem/5.56 NATO.
• The projectile is a 77-grain Sierra MatchKing HPBT.
• Each box contains 20 rounds.
• The listed muzzle velocity is 2750 fps.
• The cartridge case material is brass.
• The ammunition is optimized for barrels measuring 11.5 to 7.5 inches.
• The bullet type is described as hollow point boat-tail (HPBT).
• The product is specified as reloadable.
• Packaging indicates 10 boxes per case (200 rounds).

Designed for shooters who require reliable, short-barrel performance, this Fiocchi Hyperformance SBR load delivers consistent velocities, a streamlined projectile profile, and brass-case construction for reloadability. Its combination of match-grade projectiles and short-barrel optimization makes it a practical option for range work and applications where reduced flash and report are priorities.