This Aegis w/SBA5 8.5-inch AR-15 .300 BLK pistol full build kit from Davidson Defense is a robust option for those looking to customize their firearm. Chambered in .300 Blackout, the 8.5-inch barrel is crafted from 4150 Chrome Moly Vanadium steel, featuring a heavy profile and a 1:8 twist rate for optimal performance. The barrel is finished in durable Parkerized coating and has a thread pitch of 5/8x24, making it suppressor ready. Constructed with a 7075-T6 aluminum upper receiver and a black anodized finish, this kit includes an M-Lok handguard made from lightweight 6061-T6 aluminum.
The kit also features a Mil-Spec heavy-duty 6-position buffer tube and an SB Tactical SBA5 pistol stabilizing brace made from nylon reinforced polymer for added control. The assembly includes a complete nitride-finished bolt carrier group and a micro low-profile gas block for reliable operation. Perfect for versatile shooting experiences.
Caliber: .300 Blackout
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Thread Pitch: 5/8x24
Barrel Length: 8.5-inch
Barrel Finish: Parkerized
Barrel Profile: Heavy
Barrel Twist Rate: 1:8T
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Charging Handle: AR-15 Mil-Spec Charging Handle
Charging Handle Material: Aluminum
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: AR-15 5.56/.223/.300/.350 Complete Bolt Carrier Group
Buffer Tube Kit: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
Gas Block Size: 0.75
Gas Block Name: Micro Low-Profile Gas Block
Pistol Brace Name: SB Tactical SBA5 Pistol Stabilizing Brace
Pistol Brace Material: Nylon Reinforced Polymer
Muzzle Thread Pitch: 5/8x24
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