Hornady's Black 5.56 NATO 75 gr InterLock HD SBR is engineered with precision and quality, offering exceptional performance in short-barreled rifles. Designed for 10.5"-11.5" SBRs, it features proprietary propellant technology and a bullet design derived from Critical Duty FlexLock bullets, ensuring minimal flash, reduced sound signature, and consistent accuracy.

Ideal for range time and competition, this ammunition provides a controllable rate of fire and meets FBI protocol requirements. Hornady is renowned for its innovation and commitment to quality, making it a trusted choice for shooting enthusiasts.

Key Features:
- Manufacturer: Hornady
- Model: Black 5.56 NATO 75 gr InterLock HD SBR
- Caliber: 5.56 NATO
- Bullet Weight: 75 gr
- Application: Medium Game, Personal Defense
- Muzzle Velocity: 2321 FPS
- Muzzle Energy: 897 ft/lb
- Box Count: 20