The Hallway Watch w/KAK Brace 7.5-inch AR-15 9MM Pistol Full Build Kit from Davidson Defense combines high-quality components for reliable performance in a compact package. This kit features a 7.5-inch barrel made from 4150 CrMoV steel, with a phosphate finish and HBAR profile. The barrel's 1:10 twist rate ensures optimal bullet stabilization. The dedicated 9mm billet upper receiver is crafted from anodized billet aluminum providing durability. A 6061-T6 aluminum handguard in M-Lok style offers a lightweight yet robust design, measuring 7 inches in length. The kit includes a complete Mil-Spec AR-15 lower parts kit with a Pistol Buffer Tube and a 5.52-ounce buffer weight. The 9mm Nitride Bolt Carrier Group is designed to accept Glock and Colt magazines, and the 9mm Flash Hider A2 Bird Cage muzzle device enhances reliability. This comprehensive assembly is ideal for gunsmiths seeking to construct a versatile AR-15 pistol.
Caliber: 9mm (9x19)
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 1/2x36
Barrel Length: 7.5-inch
Barrel Finish: Phosphate
Barrel Profile: HBAR
Barrel Twist Rate: 1:10
Upper Receiver Material: Billet Aluminum
Upper Receiver Finish: Anodized
Upper Receiver Name: Dedicated 9mm Billet Upper Receiver
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Handguard Length: 7-inch
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Buffer Tube Kit: Complete Mil-Spec AR-15 Lower Parts Kit
Buffer Weight: 5.52 ounces
Buffer Tube Name: Pistol Buffer Tube- T-P
Bolt Carrier Material: Nitride
Bolt Carrier Name: 9MM Nitride Bolt Carrier Group - Accepts Glock and Colt Mags (External Extractor)
Muzzle Device: 9mm Flash Hider A2 Bird Cage
Muzzle Thread Pitch: 1/2-36
Slide Type: External Extractor
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