Details
The Argent Fang w/SBA4 Brace 12.5-inch LR-308 .308 Win Pistol Full Build Kit from Davidson Defense is built for those who demand power, precision, and serious presence. At the core is the "Mandrake" 12.5-inch barrel, forged from 4150 Chrome Moly Vanadium and finished in sleek nitride, combining rugged reliability with sharp performance. Its 1:10 twist rate and carbine-length gas system deliver smooth cycling across a range of ammo.
The Aero Precision M5 upper joins forces with a carbon fiber M-LOK handguard—lightweight yet tough—offering plenty of real estate for your go-to attachments. A Recoil Technologies micro low-profile gas block keeps things running clean and tight under pressure. Anchoring the build is the SB Tactical SBA4 brace, paired with a steel 6-position buffer tube for adjustable comfort and control. With a nitride LR-308 bolt carrier group and a fierce flash can muzzle device, the Argent Fang doesn’t just perform—it dominates. This is the kit for builders ready to craft something bold, tactical, and undeniably aggressive.
Specifications
Caliber: .308 Win
Platform: AR-10/LR-308
Barrel name: "Mandrake" LR-308 .308 WIN 12.5", Carbine Gas, 1:10T, Nitride Medium Profile
Barrel length: 12.5 inches
Barrel material: 4150 Chrome Moly Vanadium
Barrel twist rate: 1:10
Barrel finish: Nitride
Barrel profile: Medium
Barrel thread pitch: 5/8×24
Gas system length: Carbine
Handguard material: Carbon Fiber
Handguard color: Black
Handguard style: M-LOK
Upper receiver name: Aero Precision 308 M5 Upper Receiver
Gas block name: Recoil Technologies Micro Low-Profile Gas Block
Gas block size: 0.75
Muzzle device design: Flash Can
Muzzle thread pitch: 5/8×24
Bolt carrier group name: Nitride LR-308 Bolt Carrier Group
Bolt carrier material: 9310 Alloy Steel
Bolt carrier finish: Nitride
Charging handle material: Aluminum
Charging handle finish: Anodized
Charging handle color: Black
Pistol brace name: SB Tactical SBA4 Adjustable Pistol Stabilizing Brace
Buffer tube kit material: Steel
Buffer tube type: 6-Position
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