The Aegis 16-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Rifle Complete Upper Build from Davidson Defense combines precision engineering with practical features tailored for the discerning gunsmith. Chambered in 9mm (9x19), it features a 16-inch barrel constructed from durable 4150 Chrome Moly Vanadium steel with a nitride finish for enhanced corrosion resistance. The H-Bar profile and 1:10 twist rate optimize performance and accuracy. The upper receiver, made from robust 7075 T6 aluminum, is anodized for lasting durability. A black 6061-T6 aluminum M-Lok handguard allows for flexible attachment options and improves overall weight distribution. The setup includes a 9mm Flash Hider A2 Birdcage muzzle device, with a compatible thread pitch of 1/2x36. Rounding out the build is a nitride-finished 8620 Alloy Steel bolt carrier and a mil-spec AR-15/M4 charging handle.
Platform: AR-9
Caliber: 9mm (9x19)
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Length: 16 inches
Barrel Finish: Nitride
Barrel Profile: H-Bar
Barrel Twist Rate: 1:10
Barrel Thread Pitch: 1/2x36
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Muzzle Device: 9mm Flash Hider A2 Birdcage
Muzzle Thread Pitch: 1/2x36
Muzzle Device Finish: Manganese Phosphate
Bolt Carrier Material: 8620 Alloy Steel
Bolt Carrier Finish: Nitride
Charging Handle Name: AR-15/M4 Charging Handle, Mil-Spec
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