The Aegis Lightweight 18-inch Rifle-Gas 1:7 5.56 NATO AR-15 Full Build Kit combines precision engineering with durable materials for optimal performance. The 18-inch, Government Profile barrel is constructed from 4140 gun steel with a Nitride finish, featuring a 1:7 twist rate and a muzzle thread pitch of 1/2x28, equipped with a Breek Arms Plan B Scorch 3-Prong Flash Hider. The AR-15 upper receiver is made from 7075-T6 aluminum and finished with anodized protection, ensuring strength and resilience.
This kit includes a 15-inch Freefloat M-Lok handguard made from lightweight 6061-T6 aluminum, allowing for modular accessory mounting. A Micro Low-Profile Gas Block (0.750) is included, along with a complete bolt carrier group made of 9310 alloy steel and a Mil-Spec quality charging handle. The SOPMOD Style collapsible stock features integrated storage compartments, offering versatility and practicality. Ideal for gunsmiths who appreciate freedom and performance.
Caliber: 5.56x45mm NATO
Barrel: 18" 5.56 NATO Government Profile Barrel
Barrel Length: 18-inch
Barrel Material: 4140 Gun Steel
Barrel Twist Rate: 1:7
Barrel Thread Pitch: 1/2x28
Barrel Finish: Nitride
Barrel Profile: Government
Barrel Gas System: Rifle
Muzzle Device: Breek Arms Plan B Scorch 3-Prong Flash Hider
Muzzle Thread Pitch: 1/2x28
Upper Receiver: AR-15 Upper Receiver with M4 Feed ramps
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard: AR-15 Ultra-Lightweight Minimalist 15" Rail
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: Freefloat, M-Lok
Handguard Length: 15-inch
Gas Block: Micro Low-Profile Gas Block
Gas Block Size: 0.750
Bolt Carrier Group: AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Stock: SOPMOD Style Collapsible Stock with Storage Compartments
Stock Material: Nylon Reinforced Polymer
Stock Color: Black
Buffer Tube Kit: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
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