The Wall of Fire 18-inch AR-15 6MM ARC Rifle Full Build Kit from Davidson Defense is engineered for precision and durability, making it an ideal choice for the discerning gunsmith. This kit features an 18-inch medium-profile barrel made from 4150 CrMoV steel with a nitride finish and a 1:7 twist rate, ensuring optimal ballistic performance. The mid-length gas system complements the precision engineering of this build. The upper receiver is crafted from 7075 T6 aluminum and anodized for strength, featuring M4 feed ramps for reliable feeding. Accompanied by a Mil-Spec quality charging handle and a 9310 alloy steel bolt carrier with a nitride finish, this kit offers trusted performance. The .750 low-profile gas block and GI birdcage flash hider complete the assembly, providing both functionality and aesthetics. This full build kit is customizable to meet individual preferences while maintaining exceptional reliability.
Caliber: 6mm ARC
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 5/8x24
Barrel Gas System: Mid-Length
Barrel Length: 18-inch
Barrel Finish: Nitride
Barrel Profile: Medium
Barrel Twist Rate: 1:7
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: Not specified
Handguard Color: Not specified
Handguard Style: M-Lok
Charging Handle: Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: AR-15 6.5 Grendel BCG Type 2
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps
Gas Block Size: 0.750
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block
Muzzle Device: AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 5/8x24
Buffer Tube Kit: Not specified
Buffer Weight: 3 oz.
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