The Zeta6 K-Pak 6 Shot Speedloader is a dedicated loader designed for K-frame and D-frame revolvers, letting you stage ammunition quickly and efficiently at the range or in the field. This two-pack gives you redundancy and flexibility—keep one on your shooting bench and one in a range bag, or load both and stage them for rapid practice sessions. If you shoot a Smith & Wesson K-frame, Colt D-frame, Kimber K6s, Taurus 6-shot, Dan Wesson, Rossi, or Rock Island Armory M206 revolver in .38 Special or .357 Magnum, the K-Pak handles the job of transferring rounds into your cylinder without fumbling individual cartridges.
Speed loaders are a game-changer for revolver shooters who want to maximize trigger time and minimize downtime. The K-Pak loads three rounds at a time—essentially mirroring the speed and simplicity of half-moon clips but in a more portable, everyday-carry-friendly form. Load, insert into the cylinder, twist, and you're ready to go. Because it works across multiple frame sizes and brands (within the K and D-frame family), the K-Pak consolidates your loader inventory if you own more than one compatible revolver.
Built from durable, temperature-resistant polyurethane, the K-Pak is engineered to perform in both hot and cold shooting environments without degrading or becoming brittle. Its flat profile means it stashes easily in shirt, pants, and jacket pockets—practical whether you're heading to the range, out for field practice, or carrying a snub for personal protection. Note that the K-Pak is designed for K and D-frame revolvers only; it will not fit Ruger GP100, Colt Python, or Smith & Wesson L-frame guns.
Key Features
- Loads three rounds at a time for efficient speedloading
- Compatible with most 6-shot K-frame and D-frame revolvers in .38 Special/.357 Magnum
- Flat, pocket-friendly design for convenient storage and carry
- Durable polyurethane construction rated for hot and cold conditions
- Works across multiple revolver brands (S&W, Colt, Kimber, Taurus, Dan Wesson, Rossi, Rock Island Armory)
- Two-pack includes redundancy for practice and carry scenarios
Specifications
| Quantity | 2 loaders per pack |
| Frame Compatibility | K-frame and D-frame 6-shot revolvers |
| Caliber | .38 Special / .357 Magnum |
| Rounds per Load | 3 rounds |
| Material | Polyurethane (BPA, BPS, BPF-free) |
| Not Compatible With | Ruger GP100, Ruger Security/Speed/Service Six (except tight fit), Colt Python, S&W L-frame revolvers |
Frequently Asked Questions
Will the K-Pak speedloader fit my revolver?
The K-Pak is designed for 6-shot K-frame and D-frame revolvers. Compatible brands include Smith & Wesson (models 10, 11, 12, 13, 14, 15, 19, 64, 65, 66, 67, 68, 315), Colt D-frames (PPS, Detective Special, Agent, Cobra, King Cobra), Kimber K6s, Taurus (856, 65, 80, 82, 606, 669, 689), Dan Wesson, Rossi, and Rock Island Armory M206. It will not fit Ruger GP100, Colt Python, or Smith & Wesson L-frame revolvers. Note: Ruger Security/Six, Speed-Six, and Service-Six may fit with a tight tolerance.
How many rounds does the K-Pak load at once?
The K-Pak loads three rounds at a time, operating similarly to half-moon clips. After loading three rounds into the chambers, you simply twist and remove the loader from the cylinder.
Is the K-Pak suitable for everyday carry?
Yes. The K-Pak is designed with a flat profile that fits easily into shirt, pants, vest, and jacket pockets, making it practical for concealed carry and range use alike.
What is the K-Pak made from?
The K-Pak is constructed from durable polyurethane that is free of BPA, BPS, and BPF. This material is rated to perform reliably in both hot and cold environments.

