This Aegis Lightweight 9MM w/SBA3 Brace is an 11-inch nitride AR-15 pistol build kit from Davidson Defense, tailored for firearms enthusiasts seeking performance and versatility. Chambered in 9mm (9x19), this build includes a medium profile 11-inch 4140 gun steel barrel with a 1:10 twist rate and a nitride finish for durability. The upper receiver is made from 7075 T6 aluminum with M4 feed ramps, featuring an anodized finish, while the free-floating M-LOK handguard is crafted from lightweight 6061-T6 aluminum.
This kit includes a 9MM nitride bolt carrier group compatible with Glock and Colt magazines, along with an A2 birdcage flash hider. The SBA3 adjustable pistol stabilizing brace offers stability, attached to a mil-spec heavy-duty buffer tube with a 9mm carbine buffer and standard recoil spring. Ideal for gunsmiths looking for a comprehensive full build kit with reliable firearm parts.
Caliber: 9mm (9x19)
Barrel Name: 9MM AR Barrel 11", Straight Profile - 1/2x36
Barrel Length: 11"
Barrel Material: 4140 Gun Steel
Barrel Finish: Nitride
Barrel Profile: Medium Profile
Barrel Twist Rate: 1:10T
Barrel Thread Pitch: 1/2x36
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-LOK, Free Float
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 416 Stainless Steel
Bolt Carrier Finish: Nitride
Muzzle Device: 9mm Flash Hider A2 Bird Cage
Muzzle Thread Pitch: 1/2x36
Pistol Brace Information: SB Tactical SBA3 Adjustable Pistol Stabilizing Brace
Buffer Tube Type: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 9mm Carbine Buffer
Buffer Spring: Standard AR-15 Carbine Recoil Spring
Receiver Endplate: Mil-Spec Receiver End Plate
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