The Black Rain Ordnance SSP-300BLK-MB is a Spec+ series AR configured around a 16″ mid-length platform and finished in a bronze accent. It ships with a 4150V chrome moly barrel, a Nickel Boron coated bolt carrier group, and Magpul MOE furniture for proven ergonomics. The rifle uses a direct impingement gas system with a low-profile adjustable gas block to support a broad range of loads and setups.
Key Specifications
- Chambering is .300 AAC Blackout.
- The barrel measures 16 inches in length.
- The barrel construction is 4150V chrome moly.
- The operating system is direct impingement.
- The bolt carrier group is finished in Nickel Boron.
- The overall length is 34 inches.
- The unloaded weight is approximately 7.80 lbs.
- The magazine capacity is listed as 30 + 1.
- The handguard is a 15″ M-LOK slim profile.
- The muzzle device is a Castle Flash Suppressor.
This SSP-300BLK-MB combines a serviceable 16″ mid-length platform with quality components—Magpul MOE grip and SL stock, a Spec 15 forged receiver set, and an adjustable .750 low-profile gas block—delivering a practical, adaptable rifle for a range of field and match environments. Its component set supports straightforward customization and reliable function for users who value durable materials and familiar AR ergonomics.
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.
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