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  4. Davidson Defense Liberty Spike w/KAK Brace 7.5-inch AR-15 5.56 NATO Pistol Full Build Kit
Davidson Defense Liberty Spike w/KAK Brace 7.5-inch AR-15 5.56 NATO Pistol Full Build Kit

Davidson Defense Liberty Spike w/KAK Brace 7.5-inch AR-15 5.56 NATO Pistol Full Build Kit

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On sale $429.99 $321.99
Retail Price:$429.99
Your Savings:$108.00(25%)
Part Number: PI-PK-556-63223-KAK
Availability: In Stock Free Shipping

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Details

 

The Liberty Spike 7.5-inch AR-15 5.56 NATO Pistol Full Build Kit from Davidson Defense is a robust assembly, featuring high-quality American-made firearm parts. It includes a 7.5-inch barrel constructed from polished 416R stainless steel with a government profile and a 1:7 twist rate. The barrel is paired with a pistol gas system and a 1/2x28 thread pitch, ideal for precision shooting. The upper receiver, made from 7075 T6 aluminum, is anodized for durability, while the handguard—crafted from 6061-T6 aluminum—offers a black M-Lok style for accessory mounting. This kit includes a KAK Brace for stability, a premium AR-15 5.56 complete bolt carrier group made from nitride-finished 9310 alloy steel, and an Omega Mfg. A2 birdcage flash hider. The buffer tube kit ensures smooth operation with all essential components included. Perfect for gunsmiths seeking quality and craftsmanship in their builds.

 

Specifications

 

Caliber: 5.56x45mm NATO

Barrel Length: 7.5-inch

Barrel Material: 416R Stainless Steel

Barrel Finish: Polished Stainless Steel

Barrel Profile: Government

Barrel Twist Rate: 1:7

Barrel Thread Pitch: 1/2x28

Barrel Gas System: Pistol

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 M4 Charging Handle Mil-Spec Quality

Bolt Carrier Material: 9310 Alloy Steel

Bolt Carrier Finish: Nitride

Bolt Carrier Name: Premium AR-15 5.56 Complete Bolt Carrier Group

Stock/Brace: KAK BLADE - Shockwave - BLACK

Muzzle Device Name: Omega Mfg. AR-15 1/2x28 TPI A2 Birdcage Flash Hider

Muzzle Device: Flash Hider

Muzzle Thread Pitch: 1/2x28

Buffer Tube Kit: Includes Recoil Buffer, Spring, Castle Nut, and End Plate

Buffer Weight: 3 oz

 

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