Kel-Tec SUB-2000 Defender Gen 3 10mm

The Kel-Tec SUB-2000 Defender Gen 3 is a compact, folding semi-automatic carbine chambered in 10mm Auto and built for range work, storage, and personal protection scenarios. The Gen 3 design adds a rotating forend so the carbine can fold with optics installed, and the package includes a Vortex Crossfire red dot and a Magpul angled foregrip for immediate use.

Constructed with a polymer receiver and synthetic stock components, this SUB-2000 is finished in black and features a threaded steel barrel and M-LOK compatible handguard for accessory mounting. Ergonomics emphasize a slim, lightweight profile and Glock 20 magazine compatibility allows shared magazines across platforms for convenience.

Key Specifications

• The caliber is 10mm Auto.
• The barrel length is 16.15 inches.
• The action type is Semi-Auto.
• The unloaded weight is 5.6 lbs.
• The magazine capacity is 15.
• The receiver accepts Glock 20 magazines for magazine compatibility across platforms.
• The folded length is 16.15 inches, allowing compact storage and transport.
• The package includes two 15-round magazines.
• The included accessories are a Vortex Crossfire red dot and a Magpul angled foregrip.
• The barrel is threaded with an NFA thread pattern of 5/8×24.

For shooters looking for a compact, optics-ready 10mm carbine, the Kel-Tec SUB-2000 Defender Gen 3 offers practical modularity and Glock 20 magazine compatibility. Buy the Kel-Tec SUB-2000 Defender Gen 3 10mm online today for a versatile folding carbine option.