ULTRA-COMPACT. RELIABLE. AMERICAN MADE. The Brigade BM-9 AR9 Pistol (5.5" Barrel) is our ultimate micro tactical 9mm platform. Featuring a forged 7075-T6 receiver set, our patented LRBHO system, a KAK M2 Blade brace, and flawless Glock magazine compatibility. Engineered for CQB, backpack carry, and maximum maneuverability. Backed by a Limited Lifetime Warranty.
The Brigade BM-9 5.5 is the most compact AR9 pistol in the BM series, designed for shooters who demand extreme portability without sacrificing tactical performance.
Designed for close-quarters battle (CQB), urban tactical operations, home defense, and discreet backpack carry. Built around a 7075-T6 forged aluminum receiver set and a precision 416R stainless steel barrel, the 5.5" BM-9 delivers exceptional accuracy in a micro-footprint platform.
The 5" U-LOK free-float handguard is a universal rail system that accepts both M-LOK and Keymod accessories, providing a slim, rugged platform for mounting lights and grips. Paired with a KAK M2 Blade brace and our Brigade Mini Can muzzle device, this is the ultimate highly maneuverable 9mm PCC.
Built with a proprietary Last Round Bolt Hold Open (LRBHO) system, the BM-9 ensures quicker reloads and familiar AR-15 functionality. The feed-ramped, direct blowback system flawlessly cycles defensive hollow points and flat point bullets using standard Glock 9mm magazines.
| Platform | AR9 / PCC |
| Caliber | 9MM (9x19) |
| Material | 7075-T6 Forged Receivers |
| Barrel | 5.5" 416R Stainless (1:10) |
| Rail | 5" BM U-LOK Free-Float |
| Muzzle | 1/2x36 | Brigade Mini Can |
| Brace | KAK M2 Blade |
| Trigger / Grip | Mil-Spec / A2 Pistol Grip |
| Operating Sys | Direct Blowback w/ LRBHO |
| Magazine | Glock-Compatible (33-Round) |
| Length / Weight | 20.25" (Col) / 5.14 lbs |
| Finish | Premium Cerakote |
| BM-Receiver | AR-9 Forged Lower |
|---|---|
| BM-Caliber | 9mm |
| BM-Stock | KAK M2 Brace |
| BM-Twist Rate | 1:10 TWIST |
| BM-Receivers Finishes | Cerakote |
| BM-Barrel | 6.5" |
| BM-Handguard | 5" Rail |