The Aegis 12.5-inch Pistol-Gas .350 Legend AR-15 Freefloat M-Lok Handguard Build Kit from Davidson Defense is engineered for performance and precision. This kit features a 12.5-inch medium profile barrel constructed from durable 4140/41V50 steel with a nitride finish and a 1:16 twist rate, optimizing stability and accuracy for the .350 Legend caliber. The upper receiver is made from 7075 T6 aluminum and finished with anodizing to ensure lightweight durability.
The build includes a pistol-length gas system paired with a micro low-profile gas block, enhancing reliability in operation. The kit's handguard is a 12-inch ultra-lightweight minimalist design with M-Lok attachment points, allowing for versatile accessory mounting. Included is a GI Birdcage flash hider with a 5/8x24 thread pitch. This complete upper build kit is essential for gunsmiths looking to assemble a compact and effective AR-15 platform.
Caliber: .350 Legend
Barrel Length: 12.5 inches
Barrel Twist Rate: 1:16
Barrel Material: 4140/41V50 Steel
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Thread Pitch: 5/8x24
Gas System Length: Pistol
Muzzle Device: AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Muzzle Device Finish: Manganese Phosphate
Gas Block: Micro Low-Profile Gas Block
Gas Block Material: Steel
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Style: Freefloat M-Lok
Handguard: AR-15 Ultra-Lightweight Minimalist 12" Full Top Rail
Handguard Length: 12 inches
Handguard Color: Black
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