This Aegis Lightweight Full Build Kit from Davidson Defense is a 10.5-inch AR-15 platform chambered in 5.56 NATO, featuring a SB Tactical SBA5 Pistol Stabilizing Brace for improved stability. The kit includes a premium 4150 Chrome Moly Vanadium barrel with a 1:8 twist rate, ensuring consistent accuracy. Constructed from high-grade 7075-T6 aluminum, the upper receiver is anodized for durability, while the M-Lok freefloat handguard, made from 6061-T6 aluminum, allows for versatile accessory attachment. The 9310 alloy steel bolt carrier group is nitride-finished for increased longevity, and the system incorporates a carbine-length gas system. The muzzle is equipped with an AR-15 TPI GI Birdcage flash hider, and the charging handle is mil-spec
Platform: AR-15
Caliber: 5.56x45mm NATO
Barrel Length: 10.5-inch
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Twist Rate: 1:8
Barrel Profile: M4
Barrel Finish: Phosphate
Barrel Thread Pitch: 1/2x28
Gas System Length: Carbine
Gas Block Shelf Size: 0.75-inch
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: Freefloat, M-Lok
Muzzle Device: AR-15 TPI GI Birdcage Flash Hider A2
Muzzle Thread Pitch: 1/2x28
Muzzle Device Finish: Manganese Phosphate
Charging Handle: AR-15/M4 Charging Handle, Mil-Spec
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Buffer Weight: 3 oz.
Receiver End Plate: AR-15/M16 Mil-Spec Receiver End Plate
Pistol Brace: SB Tactical SBA5 Pistol Stabilizing Brace
Brace Material: Nylon Reinforced Polymer
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