KelTec SUB-2000 Gen 3 9mm Carbine

The SUB-2000 Gen 3 from KelTec is a purpose-built folding 9mm carbine that emphasizes portability, modularity, and straightforward operation. Designed for range use, training, and situations where compact storage is needed, the Gen 3 introduces ergonomic and user-focused updates for everyday handling and optics use.

The carbine pairs a lightweight aluminum receiver with a steel, threaded barrel and a green folding polymer stock to keep overall weight low while maintaining a durable platform. An M-LOK handguard with Picatinny-style rail sections and a full-length Picatinny rail on the receiver provide scope and accessory mounting options, while the rotating forend and redesigned operating handle preserve the ability to fold the firearm without removing optics.

Key Specifications

• The caliber is 9mm.
• The action is Semi-Auto.
• The series is Gen3.
• The barrel material is steel.
• The muzzle includes a thread protector with a 1/2"-28 thread pattern.
• The handguards feature M-LOK slots with Picatinny-style rail sections.
• The receiver has a Picatinny rail for optics and accessories.
• The stock description is folding with a green finish.
• The platform is compatible with Glock 9mm magazines.
• The unloaded weight is approximately 4 lbs.

The SUB-2000 Gen 3 adds practical features such as a rotating forend for optics compatibility, a visible chamber indicator, and an updated aluminum trigger and mechanics for a lighter trigger pull and improved follow-up shots. The design allows easy field stripping and compact folding for transport or storage.

For a compact, optics-ready 9mm carbine from KelTec, consider the SUB-2000 Gen 3 when you want easy storage, Glock magazine compatibility, and modular accessory options—buy the KelTec SUB-2000 Gen 3 9mm online today.

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