AR-9 9MM 5.5" Beware Pistol Build Kit – Forged Upper, 4" Handguard, Non LRBHO

Build Kits

AR-9 9MM 5.5" 'Beware' Pistol Build Kit – Forged Upper, 4" Handguard, Non LRBHO

Build your ultimate AR-9 9MM Pistol with this 5.5" 'Beware' Pistol Build Kit, featuring a Forged Upper Receiver and a 4" handguard with a Beware Skull and Crossbones dust cover. This comprehensive kit offers top-quality mil-spec components, designed to deliver reliable and smooth performance. With a blowback gas system, this kit is ideal for enthusiasts building a Glock-style AR-9 pistol (80% lower receiver sold separately). Crafted with USA-made parts, it ensures excellent reliability and durability for your next custom 9MM pistol project.

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Key Features:
Barrel:

• 5.5" 9MM Barrel made from 4150 Contour Chrome Moly Vanadium steel

• 1:10 Twist Rate for optimal bullet stabilization and performance

• 1/2x36 Threading for compatibility with standard 9MM muzzle devices

• Blowback Gas System with no gas block needed for easy operation

• Crush Washer included for secure muzzle attachment

Upper Receiver:

• Forged AR-15 Upper Receiver made in the USA, ensuring maximum strength and precision

• No Forward Assist for a cleaner, more minimalist look

• Features Beware Skull and Crossbones Dust Cover Assembly for a unique, personalized touch

Handguard:

• 4" M-Lok Free Float Handguard made from aircraft-grade aluminum and black hardcoat anodized for strength and durability

• Slim profile design for improved handling and accessory mounting flexibility

Charging Handle:

• AR-15 Tactical Charging Handle for smooth and easy cycling of your pistol

Muzzle Device:

• A2 Muzzle Brake for 1/2x36 threads, featuring 5 ports for enhanced recoil control and muzzle rise mitigation

Lower Parts Kit:

• AR-15 Lower Parts Kit with standard grip and trigger guard for a complete lower receiver assembly

• Includes all necessary components for the lower receiver (80% lower receiver sold separately)

Buffer System:

• AR-15 Complete Pistol Buffer Tube Kit with 7oz buffer and AR-15 spring for smooth cycling and better recoil management

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Compatibility:

• Works with Glock-style lower receivers (requires adapter for Glock mags or Colt magwell)

• Designed for Blowback gas system, no additional gas block needed for operation

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Assembly Information:

• Comes unassembled for easy customization and flexibility

• 80% lower receiver and magazines are sold separately

NOTE: Images may not be an exact representation of the product.