Daniel Defense MK18 Pistol 5.56 NATO 10.3 in Threaded FDE/Black

About this product

The Daniel Defense MK18 Pistol is an AR-style compact platform built around a 10.30 inch cold hammer-forged threaded barrel. It ships configured as a pistol with an SB Tactical SBA3 pistol stabilizing brace and a full-length Daniel Defense picatinny rail handguard. This configuration is presented without a magazine and is intended for lawful sporting, training, and duty use.

Key Specifications

• Chambered in .223 Rem / 5.56 NATO for compatibility with common rifle cartridges.
• The barrel measures 10.30 inches and is cold hammer-forged for consistent dimensions.
• The barrel uses a 1/2×28 thread pattern for muzzle device compatibility.
• The barrel material is Chrome Moly Vanadium.
• The barrel finish is Black.
• The overall weight is 5.85 lbs as supplied.
• The overall length is 28.63 inches with the supplied brace configured.
• This pistol ships with an SB Tactical SBA3 Brace installed.
• The upper/rail is finished with Black Hardcoat Anodize on aluminum construction and features a picatinny rail.
• The muzzle is fitted with a Flash Suppressor as supplied.

Compact and purpose-built, the MK18 Pistol combines a short, threaded barrel with a full-length rail and modern ergonomics for controllable handling in tight profiles. Its configuration suits range work, tactical training, and duty applications where a compact AR-format pistol is desired.

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