The Ronin 16-inch Carbine-Gas 1:7 5.56 NATO AR-15 Freefloat M-Lok Handguard Rifle Upper Build Kit from Davidson Defense is engineered for precision and reliability. Chambered in 5.56x45mm NATO, the 16-inch barrel is constructed from 4150 CrMoV steel with a phosphate finish, featuring an M4 profile and a 1:7 twist rate compatible with a carbine gas system. The Black Diamond Series upper receiver, made from 6061-T6 billet aluminum and anodized for durability, ensures a lightweight yet robust platform.
It comes equipped with a Davidson Defense 15" M-LOK handguard for modular accessory attachment. Additional features include a micro low-profile gas block with a .750 O.D. and an AR-15 1/2x28 TPI GI Birdcage flash hider, providing optimal performance. This upper build kit caters to gunsmiths who value precision and the freedom to customize their firearms effectively.
Caliber: 5.56x45mm NATO
Barrel Length: 16-inch
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 1/2x28
Barrel Finish: Phosphate
Barrel Profile: M4
Barrel Twist Rate: 1:7
Barrel Gas System Length: Carbine
Upper Receiver Name: Black Diamond Series AR-15 Billet Upper Receiver
Upper Receiver Material: 6061-T6 Billet Aluminum
Upper Receiver Finish: Anodized
Handguard Name: Davidson Defense 15" MLOK Handguard
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Gas Block Name: Micro Low-Profile Gas Block, .750 O.D Barrel Steel
Gas Block Size: 0.75
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider 5.56 .223 A2
Muzzle Device Finish: Manganese Phosphate
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