The Black Rain Ordnance BR SSP is an AR-style semi-automatic platform offered in .223 Rem/5.56 NATO with a 16-inch SOCOM-profile barrel. The rifle is built on forged aluminum receivers with a flat-top upper and a 15″ M-LOK slim handguard that accepts common accessories and optics. It ships configured with a nickel-boron coated bolt carrier group and a BRO 3.5 lb drop-in trigger for consistent function.
Key Specifications
- The caliber is .223 REM/5.56 NATO.
- The barrel length is 16 inches with a SOCOM profile.
- The barrel material is Chrome Moly Steel.
- The action is Semi-Auto.
- The magazine capacity is 30 + 1.
- The rifling twist rate is 1:7″.
- The muzzle device is an A2 Flash Hider.
- The handguard is a 15″ M-LOK slim handguard with a trimmed Picatinny top rail.
- The overall length is 34 inches.
- Includes a nickel-boron coated bolt carrier group and a BRO 3.5 lb drop-in trigger.
The BR SSP combines a familiar AR ergonomics package with premium touches such as a nickel-boron BCG, a 15″ M-LOK slim handguard, and a SOCOM-profile 16″ barrel to suit a range of practical applications from precision-oriented target work to utility field use. Its configuration is focused on dependable function and modularity while providing a platform ready for optics and accessory upgrades.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




