The Tango Down w/Gauntlet Arms Brace 12.5-inch Pistol-Gas .350 Legend AR-15 Full Build Kit from Davidson Defense is engineered for precision and versatility. It features a 12.5-inch medium profile barrel made from 4140/41V50 steel with a nitride finish and a 1:16 twist rate, designed to optimize performance with the .350 Legend caliber. The pistol-length gas system and micro low-profile gas block ensure reliable cycling.
The 10-inch freefloat M-Lok handguard, crafted from 6061-T6 aluminum, provides ample mounting options for accessories while maintaining reduced weight and superior durability. The upper receiver, made from 7075-T6 aluminum and anodized for protection, complements the robust 9310 alloy steel bolt carrier group, also finished in nitride. Included is a heavy-duty pistol buffer tube and a polymer stabilizing brace for added control. This build kit is suitable for gunsmiths who seek functionality and reliability in their AR-15 configurations.
Caliber: .350 Legend
Barrel Length: 12.5-inch
Barrel Material: 4140/41V50 Steel
Barrel Twist Rate: 1:16
Barrel Profile: Medium Profile
Barrel Finish: Nitride
Barrel Thread Pitch: 5/8x24
Gas System Length: Pistol-Length
Gas Block Name: Micro Low-Profile Gas Block for .750
Handguard Material: 6061-T6 Aluminum
Handguard Style: M-Lok
Handguard Color: Black
Handguard Length: 10-inch
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Bolt Carrier Material: 9310 Alloy Steel (Bolt) / 8620 Alloy Steel (Body)
Bolt Carrier Finish: Nitride
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Muzzle Device: AR-15 TPI GI Birdcage Flash Hider
Buffer Tube: Heavy Duty Pistol Buffer Tube for AR-15 and AR Style Pistols
Pistol Brace: Polymer Stabilizing Brace - Black
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