Davidson Defense Nightglass 5-inch AR-15 9MM Pistol Upper Build Kit

The Nightglass 5-inch AR-15 9MM Pistol Upper Build Kit from Davidson Defense is engineered for compact precision and reliability. Chambered in 9mm (9x19), this upper features a BC-9 5" PCC Barrel with a 1:10 twist rate, made from durable 4150 CrMoV steel and finished in phosphate for longevity. The direct blowback operation ensures smooth cycling, while the slim profile aids maneuverability. The upper receiver, a stripped M4 version crafted from 7075-T6 aluminum, is anodized for added strength and corrosion resistance.

Accompanied by a 4" MLOK free float handguard made from 6061-T6 aluminum, this kit provides optimal accessory attachment and heat dissipation. Additionally, it includes a 9mm flash hider, enhancing accuracy while reducing muzzle rise. Designed for gunsmiths and enthusiasts, this upper build kit is perfect for custom pistol projects, combining functionality with a streamlined design.