NRA Gun of the Week: Rock River Arms BT9 R9 Competition
This "NRA Gun of the Week" episode provides a detailed look at the Rock River Arms BT9 R9 Competition, a 9mm pistol-caliber carbine based on the AR-15 platform. The review highlights its two-part receiver for customization with AR-15 parts, Glock magazine compatibility, 16-inch threaded barrel with a mini brake, 15-inch M-Lok handguard, and an adjustable Operator CAR stock. The video also covers the carbine's smooth shooting experience at the range, its crisp two-stage trigger, and its suitability for fast follow-up shots due to its weight and chambering.










