DDI MK18 RIII 5.56 NATO 10.3″ Pistol – FDE

The DDI MK18 RIII is a high-performance 5.56 NATO pistol built around the legendary MK18 platform, delivering compact firepower in a hard-hitting, maneuverable package. Chambered in 5.56 NATO with a 10.3-inch barrel and finished in a sleek Flat Dark Earth (FDE) color, this pistol is purpose-built for those who demand reliability, versatility, and tactical capability in a short-barreled configuration.

Constructed with quality components and the proven MK18 design lineage, the DDI RIII offers exceptional handling for home defense, range use, and duty-style applications. The FDE finish provides a rugged, corrosion-resistant appearance that’s as functional as it is distinctive. With a 32-round magazine capacity, you get serious firepower ready when it counts.

Whether you’re a competitive shooter, an experienced firearms enthusiast, or a tactical professional, the DDI MK18 RIII delivers the features and performance you expect from a premium short-barreled pistol platform.

At Deep Roots Rifle Co, we stock hard-to-find firearms like the DDI MK18 RIII and back every purchase with knowledgeable staff, competitive pricing, and fast shipping nationwide. Order online at deeprootsrifleco.com or stop by our gun store in Eustis, Florida to see our full selection in person.