Description
The Kel-Tec SUB2000 Glock 17 9mm, Nickel Boron Finish/Black Furniture, 17rd Glock Type Mags is a folding, semi-automatic carbine chambered in 9mm. It’s designed to accept common Glock pistol magazines, offering a compact, portable rifle-caliber experience that shares ammo and mags with a popular handgun platform. This model features a durable Nickel Boron coating on critical components for smoother operation and easier cleaning.
Key Features
- Folding Design: The barrel and action hinge forward over the stock, reducing overall length to just 16 inches for easy transport and discreet storage.
- Glock Magazine Compatibility: Uses affordable, ubiquitous Glock 17/19 magazines (included). This is a huge value-add for existing Glock owners.
- Nickel Boron (NiB) Finish: Applied to the bolt and other internal parts for enhanced corrosion resistance, reduced friction, and easier maintenance.
- Budget-Friendly Platform: At $487.66, it delivers rifle functionality at a fraction of the cost of many PCCs (Pistol Caliber Carbines).
- Simple Blowback Operation: Proven, reliable system that’s easy to maintain with minimal tools.
Specifications & Details
| Caliber | 9mm Luger |
| Barrel Length | 16.25 inches |
| Overall Length (Extended) | 29.5 inches |
| Overall Length (Folded) | 16 inches |
| Weight (Unloaded) | 4.25 lbs |
| Magazine | Includes (1) 17-round Glock-pattern magazine |
The SUB2000 is a blowback-operated, semi-automatic rifle with a simple, robust design. Its polymer furniture keeps weight down, while the steel-reinforced folding mechanism provides a solid lock-up when extended. The 16.25-inch barrel gives 9mm rounds a useful velocity boost over a handgun. The included 17-round magazine is just the start—it’s compatible with a vast aftermarket of Glock mags, from 10-rounders to 33-round “fun sticks.” This model’s Nickel Boron internals are a practical upgrade, offering better performance over time with less wear. Look, for a truck gun or a backpack firearm that won’t break the bank, the value proposition here is hard to beat.
Who This Rifle Is For
This carbine is ideal for the budget-conscious shooter who wants a practical, packable rifle. It’s a perfect companion for a Glock 17 or 19 owner seeking magazine commonality. It suits roles like a truck or home defense firearm where compact storage is key, or for recreational plinking where cheap 9mm ammo is a major perk. It’s also a great option for new shooters stepping up from a pistol to a rifle platform, thanks to its mild recoil and familiar manual of arms.
Pros & Cons
Pros: Exceptional value for a functional carbine. The folding mechanism is its killer feature for storage and transport. Magazine compatibility with the world’s most popular duty pistol is a massive logistical and financial advantage. The Nickel Boron finish is a nice touch for durability at this price point. It’s simple to field strip and clean—no gunsmithing required for basic maintenance.
Cons: The trigger is typically described as spongy with a long reset—it’s functional, not match-grade. The polymer sights are basic and some users prefer to add optics, which requires an aftermarket mount. The cheek weld on the stock can be awkward for some shooters. That said, these are the trade-offs you accept to get a folding 9mm carbine under $500.
Frequently Asked Questions
Q: What Glock magazines does this SUB2000 model use?
A: This specific model is designed for full-size double-stack 9mm Glock magazines. It works seamlessly with Glock 17 (17rd), Glock 19 (15rd), and larger-capacity magazines like the 33-round model. It is generally compatible with Gen 1-5 magazines for these models, a huge benefit for parts commonality.
Q: Is the Nickel Boron finish just cosmetic?
A: No, it’s a functional upgrade. The NiB coating on the bolt carrier and other parts reduces friction for smoother cycling, increases hardness for wear resistance, and makes the surface exceptionally easy to clean. Carbon fouling wipes off with less effort compared to a standard phosphate finish.
Q: Can you mount a red dot sight on it?
A: Not directly on the standard model. The SUB2000 lacks a Picatinny rail on the receiver. Mounting an optic requires an aftermarket accessory, like the popular “MCARBO” or “Twisted Industries” optic mounts that replace the rear sight assembly or attach to the barrel shroud. This is a common and worthwhile upgrade for many users.
Ready to add this uniquely practical and affordable carbine to your collection? This Kel-Tec SUB2000 is available at firearms-missouri.com for Missouri residents and nationwide. An FFL transfer is required for firearm purchases.




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