BM-9/AR-9 Build Kit Specifications

Brigade BM9 6.5 AR9/PCC Pistol Build Kit – Ultra-Compact 9mm Platform for Tactical, CQB, and Home-Defense Builds

The Brigade BM9 6.5 AR9/PCC Build Kit is engineered for shooters who want the precision and satisfaction of assembling their own firearm while maintaining top-tier performance. As the most compact AR9/PCC upper kit in the Brigade BM series, this 9mm build kit combines portability with exceptional reliability and accuracy, making it a top choice for PCC enthusiasts.

Featuring a 6.5-inch barrel paired with a 5-inch U-LOK free-float handguard, the BM9 6.5 delivers smooth handling, tight grouping potential, and dependable function in a small-footprint package. The streamlined configuration makes it ideal for close-quarters battle (CQB), urban environments, home-defense setups, and compact PCC builds.

Lightweight and easy to transport, the BM9 6.5 can fit in a backpack for discreet mobility. Whether you’re building a PCC pistol for range use, tactical training, or a compact 9mm home-defense platform, this kit offers the perfect blend of maneuverability, comfort, and performance.

Materials

• Upper Receiver: 7075-T6 Aluminum Forging
• Barrel: 416R Stainless Steel Barrel

Features

• Platform: AR-9 (PCC) 
• Trigger: Mil-Spec
• Grip: A2 Pistol 
• Handguard: U-LOK Rail (Universal rail system, accepts M-LOK and Keymod accesories)
• Brace: KAK M2 Blade
• Lower Parts Kit: MILSPEC
• Buffer Tube Assembly: MILSPEC
• Bolt Carrier Group: Direct Blowback AR9
• Barrel type: V3 Ramped,
• Length:6.5in
• Barrel Twist: 1/10
• Feeds most defense ammos such as Hollow Point and Flat Point bullets

Operating System

• Direct Blowback System