Description
The Kel-Tec Charlie SU16C .223 16″ Parkerized Barrel Cerakote OD Green Folding Stock10rd is a lightweight, budget-friendly semi-automatic rifle chambered in .223 Remington/5.56 NATO. It features a 16-inch barrel, a folding polymer stock that doubles as a bipod, and a 10-round magazine. This model is finished in a durable OD Green Cerakote over a parkerized barrel for corrosion resistance. It’s designed for utility, portability, and value, offering a practical alternative to more expensive tactical platforms. Available at firearms-missouri.com for Missouri residents and nationwide.
Key Features
- Folding Stock with Bipod: The polymer stock folds for compact transport and unfolds to lock into a stable, integrated bipod—no extra parts needed.
- OD Green Cerakote Finish: Provides a tough, corrosion-resistant exterior that’s more durable than standard bluing, ideal for field use.
- Parkerized 16″ Barrel: A classic, matte-finish treatment that holds oil well for protection. The 16-inch length keeps it maneuverable and avoids NFA restrictions.
- Direct Gas Impingement System: A simple, reliable operating system shared with many AR-15 platforms, which helps keep the overall cost down.
- Integrated Picatinny Rail: The receiver has a built-in rail section for mounting optics like a Vortex Crossfire or Sig Sauer Romeo5 red dot sight.
- 10-Round Magazine: Ships with a single 10-round polymer magazine, with compatibility for standard AR-15 magazines (like Magpul PMAGs) for easy and affordable spares.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | .223 Remington / 5.56 NATO |
| Barrel Length | 16 inches |
| Overall Length (Stock Extended) | 35.5 inches |
| Weight (Unloaded) | Approx. 4.7 lbs |
| Stock | Folding Polymer with Integrated Bipod |
| Magazine Capacity | 10 Rounds (included), accepts standard AR-15 mags |
| Finish | OD Green Cerakote, Parkerized Barrel |
Weighing in at just under 4.7 pounds unloaded, the SU16C is remarkably light for a centerfire rifle. That lightness translates directly to less fatigue on long walks or when carrying it as a truck gun. The folding mechanism is straightforward—pull two pins and the stock folds sideways, reducing the overall length to a very packable dimension. Here’s the thing—while it’s not a precision match rifle, its gas system is proven and reliable, requiring minimal fuss to maintain. The rifle is drop-in ready for most standard AR-15 magazines, which are ubiquitous and cheap, a huge plus for budget-conscious shooters. At a price point of $766.84, it sits well below the entry cost of many comparable AR-15 builds, offering serious bang-for-buck.
Who This Rifle Is For
This Kel-Tec is built for the practical shooter on a budget. It’s ideal for a Missouri landowner needing a versatile, lightweight varmint and utility rifle. It’s a solid choice for a prepper or backpacker valuing portability—the folding stock makes it stashable in a bug-out bag or vehicle trunk. New shooters looking for an affordable, low-recoil introduction to semi-automatic rifle platforms will find it approachable. Hunters in brushy terrain who need a quick-handling firearm for coyotes or other small game will appreciate its balance. Finally, it’s for anyone who wants a reliable, no-frills defensive tool without the premium price tag of a tricked-out tactical rifle.
Pros & Cons: The Practical Tradeoffs
Pros: The primary advantage is cost. You get a functional, reliable .223 rifle for hundreds less than many alternatives. The folding bipod stock is genuinely clever, adding utility without added weight or cost. Its light weight makes it easy to carry all day. Compatibility with AR-15 magazines is a massive benefit for parts and affordability. The Cerakote finish is a nice upgrade for durability at this price point.
Cons: To hit this price, compromises are made. The polymer receiver and construction, while strong, don’t have the solid heft of an all-metal rifle. The trigger is serviceable but not exceptional—it’s a mil-spec feel. The integrated rail is short, so mounting certain optics or accessories might require an add-on rail section. The 10-round magazine it ships with is adequate, but you’ll likely want to invest in higher-capacity AR mags separately.
Frequently Asked Questions
Q: Does the folding stock lock securely when extended for firing?
A: Yes. When unfolded, the stock locks firmly into place with a positive mechanical lock. It’s designed to be rigid during use, whether shouldered or deployed as a bipod. There’s no wobble or play when properly locked.
Q: Can I use standard .223 Remington and 5.56 NATO ammunition in this rifle?
A: Yes, the SU16C is chambered to safely fire both .223 Remington and the higher-pressure 5.56 NATO rounds. This gives you maximum flexibility in ammo selection based on availability and purpose, from cheap plinking rounds to more potent defensive loads.
Q: What kind of optics can I mount on the integrated rail?
A: The rail is a standard Picatinny spec, so it accepts a vast array of optics mounts, red dot sights, and scopes. Popular budget-friendly optics like the Bushnell TRS-25 or Holosun HS403B are perfect matches. For magnified scopes, a set of low or medium-height rings will typically work directly on the rail.
Look, if you need a capable, lightweight rifle that won’t break the bank, the Kel-Tec SU16C makes a compelling argument. It trades some premium feel for real-world utility and a wallet-friendly price. It’s a tool that works out of the box, gets the job done, and leaves you with cash for ammo and optics. See the full details on our product page.



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