Davidson Defense Ice Pick 11.5-inch Carbine-Gas 1:8 223 Wylde AR-15 M-Lok Pistol Upper Build Kit

Ice Pick 11.5-Inch Carbine-Gas 1:8 .223 Wylde AR-15 M-LOK Pistol Upper Build Kit

The Ice Pick Upper Build Kit is built around an 11.5-inch .223 Wylde government profile barrel with a carbine-length gas system, a Black Diamond Series slick-side billet upper receiver, and a 10-inch free-float M-LOK handguard. BCG and charging handle are not included.

Key Features

• 11.5-inch government profile barrel, 4140 CrMoV steel, 1:8 twist, Nitride finish, .223 Wylde chamber
• Carbine-length gas system
• Black Diamond Series slick-side billet upper receiver, made in the USA
• 10-inch free-float M-LOK handguard with full-length Picatinny top rail and QD mounts
• GI A2 birdcage flash hider, rated for .223 Remington/5.56 NATO, on 1/2x28 threads with 1/2-inch black crush washer
• BCG and charging handle are not included.

Barrel and Gas System

The 11.5-inch barrel is built in a government profile from 4140 chrome moly vanadium steel and finished in Nitride, with a 1:8 twist rate and a .223 Wylde chamber compatible with .223 Remington and 5.56 NATO ammunition. 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, secured with the supplied 1/2-inch black crush washer.

Upper Receiver and Handguard

The upper receiver is a Black Diamond Series slick-side billet unit made in the USA, and it includes the ejection port door, rod, and spring. It's paired with a 10-inch free-float M-LOK handguard featuring a full-length Picatinny top rail and QD mounts, built without anti-rotation tabs.

Follow all manufacturer instructions and safe handling practices.

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