The Ronin Competition 16-inch Carbine-Gas 1:8 6.5 Grendel AR-15 Freefloat M-Lok Handguard Full Build Kit from Davidson Defense is precision-engineered for those who value functionality and reliability. This kit features a 16-inch HBAR barrel made from 4150 Chrome Moly Vanadium with a nitride finish, ensuring durability and consistent performance. The barrel has a 1:8 twist rate and a gas system length designed for carbine applications.
The Black Diamond Series AR-15 upper receiver is crafted from 6061-T6 billet aluminum and anodized for added strength. The free-floating M-Lok handguard, also made from 6061-T6 aluminum, allows for modular attachments while remaining lightweight. Key components include a micro low-profile gas block, a stainless steel carbine-length gas tube, and an adjustable carbine stock. The kit is completed with mil-spec parts, including a buffer tube and charging handle, making it a comprehensive solution for gunsmiths seeking a reliable AR-15 build.
Caliber: 6.5 Grendel
Barrel Length: 16-inch
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Thread Pitch: 5/8x24
Barrel Gas System Length: Carbine
Barrel Finish: Nitride
Barrel Profile: HBAR
Barrel Twist Rate: 1:8
Upper Receiver Name: Black Diamond Series AR-15 Billet Upper Receiver No Forward Assist
Upper Receiver Material: 6061-T6 Billet Aluminum
Upper Receiver Finish: Anodized
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: Free Float, M-Lok
Gas Block Name: Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Gas Block Size: 0.75
Gas Tube Name: Carbine Length Stainless Steel Gas Tube
Muzzle Device Name: AR-15 TPI GI Birdcage Flash Hider
Muzzle Device Finish: Manganese Phosphate
Muzzle Thread Pitch: 5/8x24
Bolt Carrier Material: 8620 Alloy Steel
Bolt Carrier Finish: Nitride
Charging Handle: AR-15 M4 Charging Handle Mil-Spec
Charging Handle Color: Black
Stock Name: Adjustable Carbine Stock
Stock Material: Nylon Reinforced Polymer
Stock Color: Black
Buffer Tube Name: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
End Plate: Mil-Spec Receiver End Plate
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