Kel-Tec SUB-2000 Gen 3 Carbine — 10mm, 16.15″ Tan

The Kel-Tec SUB-2000 Gen 3 is a folding pistol-caliber carbine chambered in 10mm Auto and built around a compact, optics-ready platform. The Gen 3 adds a rotating forend so the rifle can fold with optics mounted; the design emphasizes portability and magazine commonality with Glock 20 pistols. The platform pairs a threaded steel barrel with M-LOK accessory attachment points and tan polymer furniture.

Key Specifications

• Chambered in 10mm Auto for use with compatible pistol-caliber ammunition.
• Equipped with a 16.15-inch threaded steel barrel.
• Operates with a Semi-Auto action.
• Unloaded weight measures 5.6 lbs.
• Features tan polymer furniture with a 3-position adjustable stock.
• Designed to accept Glock 20 magazines for cross-platform magazine compatibility.
• Includes one 15-round magazine as shipped.
• Barrel threads use a 5/8x24 pattern.
• Gen 3 rotating forend allows the carbine to fold with optics mounted for compact storage and transport.
• Offers M-LOK and Picatinny attachment surfaces for accessories and optics.

The SUB-2000 Gen 3 delivers a practical, foldable package for users who value compact storage and the convenience of shared magazines with Glock 20 pistols. Its threaded barrel and accessory-ready handguard support a range of configurations while remaining straightforward and functional in everyday use.