Davidson Defense Commissary 16-inch Carbine-Gas 1:8 .223 Wylde AR-15 M-Lok Rifle Upper Build Kit

Commissary 16-Inch Carbine-Gas 1:8 .223 Wylde AR-15 M-LOK Rifle Upper Build Kit

The Commissary Upper Build Kit is built around a 16-inch .223 Wylde "Tactical Match" barrel with a carbine-length gas system, a "Panhead" billet upper receiver with an enlarged .458-style ejection port, and a 15-inch K-style free-float M-LOK handguard. BCG and charging handle are not included.

Key Features

• 16-inch "Tactical Match" barrel, M4 contour, cryo-treated, Phosphate finish, 1:8 twist, .223 Wylde chamber
• Carbine-length gas system
• "Panhead" billet upper receiver with enlarged .458-style ejection port
• 15-inch K-style, ultra-lightweight minimalist free-float M-LOK handguard
• GI A2 birdcage flash hider, rated for .223/5.56, on 1/2x28 threads with 1/2-inch black crush washer
• BCG and charging handle are not included.

Barrel and Gas System

The 16-inch "Tactical Match" barrel is built in an M4 contour profile, cryo-treated and finished in Phosphate, with a 1:8 twist rate and a .223 Wylde chamber. It runs a carbine-length gas system through a stainless steel gas tube and a micro low-profile steel gas block with a .750-inch diameter, matched to the barrel's .750-inch gas journal. At the muzzle, 1/2x28 threads carry the included GI A2 birdcage flash hider, rated for .223/5.56, secured with the supplied 1/2-inch black crush washer.

Upper Receiver and Handguard

The upper receiver is a billet "Panhead" unit with an enlarged .458-style ejection port, and it includes the .223/5.56 ejection port door, rod, and spring. It's paired with a 15-inch K-style, ultra-lightweight minimalist free-float M-LOK handguard, built without anti-rotation tabs for a slim profile.

Follow all manufacturer instructions and safe handling practices.

Ensure compliance with all applicable federal, state, and local laws.