The Erendis 16-inch AR-15 5.56 NATO rifle upper build kit from Davidson Defense combines lightweight construction with exceptional durability, ideal for gunsmiths who value precision and reliability. Built on the AR-15 platform, this kit features a 16-inch 5.56 CMV barrel made from 4150 CrMoV steel, providing a twist rate of 1:7 for optimal accuracy. The carbine-length gas system and 0.750 gas block size ensure consistent performance in various conditions. A GI Birdcage flash hider is included, with a muzzle thread pitch of 1/2x28.
The handguard is constructed from robust 6061-T6 aluminum and features a quad rail drop-in design for versatile mounting options. This upper build kit offers the perfect balance of strength and lightweight maneuverability, making it an excellent choice for any gunsmith seeking freedom and performance in their shooting experience.
Platform: AR-15
Caliber: 5.56x45mm NATO
Barrel Name: 16" 5.56 CMV Barrel w/ Pinned FSB, Carbine Length
Barrel Length: 16-inch
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 1/2x28
Barrel Twist Rate: 1:7
Gas System Length: Carbine
Color: Black
Gas Block Size: 0.750
Muzzle Device: GI Birdcage Flash Hider
Muzzle Thread Pitch: 1/2x28
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: Quad Rail Drop-In
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