The Aegis 16-inch Carbine Gas Upper Build is engineered for performance and reliability in the versatile 7.62x39mm caliber. Featuring a 16.25-inch barrel constructed from 4150 Chrome Moly Vanadium steel, the nitride finish ensures durability and corrosion resistance. The 1:9 twist rate enhances accuracy for various ammunition types, while the carbine-length gas system with a 0.750-inch gas block provides consistent cycling. The upper receiver is made from 7075 T6 aluminum, anodized for enhanced protection. The 15-inch M-Lok freefloat handguard, crafted from 6061-T6 aluminum, offers ample rail space for accessories and maintains a lightweight profile. The upper includes a 9310 alloy steel bolt carrier with a nitride finish for reliability and longevity. Accompanied by the AR-15 M4 charging handle and a GI birdcage flash hider, this complete upper build is well-suited for any gunsmith looking to customize their AR-15 platform.
Caliber: 7.62x39mm
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Length: 16.25 inches
Barrel Finish: Nitride
Barrel Twist Rate: 1:9
Barrel Thread Pitch: 5/8x24
Barrel Gas System Length: Carbine
Gas Block Size: 0.750 inches
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Length: 15 inches
Handguard Color: Black
Handguard Style: M-Lok Free Float
Bolts Carrier Material: 9310 Alloy Steel
Bolts Carrier Finish: Nitride
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Material: Aluminum
Muzzle Device: AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
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