Davidson Defense Warden 12.5-inch Pistol-Gas 1:10 308 AR-10 KeyMod Handguard Pistol Upper Build Kit

Warden 12.5-inch .308 Winchester AR-10 Upper Build Kit

The Warden is built around a 12.5-inch Bear Creek SOCOM barrel chambered in .308 Winchester, finished in Parkerized. It's paired with an AR-10 high-profile upper receiver finished in black anodizing. It pairs an Omega Mfg SCRAAM-48 12-inch super slim KeyMod handguard with a GI-style birdcage flash hider at the muzzle, running on a pistol-length gas system. BCG and charging handle are not included, leaving the buyer to supply those components separately.

Key Features

• Bear Creek SOCOM 12.5-inch .308 Winchester barrel, 1:10 twist, Parkerized finish
• Pistol-length gas system with adjustable low-profile gas block
• AR-10 high-profile upper receiver, black anodized finish
• Omega Mfg SCRAAM-48 12-inch super slim KeyMod handguard
• GI-style birdcage flash hider, compatible with .308 Winchester, 7.62x39, and .300 Blackout
• BCG and charging handle are not included.

Barrel and Gas System

The Bear Creek SOCOM barrel runs 12.5 inches long, chambered in .308 Winchester and built from 4150 chrome moly vanadium steel with a Parkerized finish. It carries a 1:10 twist rate and a 5/8x24 muzzle thread. Gas cycles back to the action through a pistol-length system, running a pistol-length gas tube and an .875 standard low-profile adjustable gas block machined from steel with a Melonite finish.

Upper Receiver and Handguard

The upper receiver is an AR-10 high-profile unit finished in black anodizing, fitted with an AR-15 forward assist assembly and an LR-308 ejection port door assembly. Over the barrel sits an Omega Mfg SCRAAM-48 handguard, 12 inches long in a super slim design, using a KeyMod attachment system along its length.

Muzzle Device

Capping the muzzle is a GI-style birdcage flash hider, listed as compatible with .308 Winchester, 7.62x39, and .300 Blackout. It threads onto the barrel's 5/8x24 pattern and is secured with the included 5/8-inch black crush washer.

Follow all manufacturer instructions and safe handling practices.

Ensure compliance with all applicable federal, state, and local laws.

BCG and charging handle are not included.