Davidson Defense IX 7.5-inch Carbine-Gas 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Assembled Upper Receiver Buy Today

Details

The IX 7.5-inch Carbine-Gas 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Assembled Upper Receiver from Davidson Defense is engineered for performance and reliability. Chambered in 9mm (9×19), this upper features a 7.5-inch "Akali" AR-15 barrel with a heavy-barrel (HBAR) profile, constructed from durable 4150 Chrome Moly Vanadium steel. The barrel has a 1:10 twist rate for improved stability and a phosphate finish to enhance longevity.

It is threaded with a 1/2×36 pitch and includes a 9mm flash hider A2 Bird Cage muzzle device. The upper includes a 7-inch M-Lok freefloat handguard made from lightweight 6061-T6 aluminum, finished in black and designed with a full top Picatinny rail for versatile mounting options. Paired with an AR-15 billet pistol caliber upper receiver, this assembly provides a compact and robust solution for your next firearm project, ensuring a high level of performance for any enthusiast.

Specifications

Caliber: 9mm (9×19)

Barrel Name: "Akali" AR-15 7.5" 9MM, HBAR

Barrel Length: 7.5-inch

Barrel Thread Pitch: 1/2×36

Barrel Finish: Phosphate

Barrel Profile: HBAR

Barrel Twist Rate: 1:10

Barrel Material: 4150 CrMoV

Muzzle Device Details: 9mm Flash Hider A2 Bird Cage

Muzzle Thread Pitch: 1/2×36

Handguard Material: 6061-T6 Aluminum

Handguard Color: Black

Handguard Style: 7" M-LOK Freefloat with Full Top Picatinny Rail

Upper Receiver: AR-15 Billet Pistol Caliber Upper Receiver

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