PTR 9CT Pistol — American-Made HK MP5 Clone with Threaded 8.86" Barrel
PTR Industries builds the most mechanically faithful American-manufactured HK clone on the market. Their reputation starts with the PTR 91 (G3/HK91 clone) and extends through their full 9mm product line. The 9CT is their answer to the MP5 question: an American-made, roller-delayed 9mm pistol with an 8.86" threaded barrel that is genuinely suppressor-ready out of the box. This is the domestic option for serious MP5-platform collectors and shooters who want US manufacture without sacrificing the roller-delayed operating system that defines how an MP5 should feel and function.
Why PTR's Roller-Delayed Action Is the Right Answer
A number of 9mm pistols use simple blowback operation — lighter, cheaper to manufacture, but delivering a sharper recoil impulse and a cycling feel that veterans of the actual MP5 platform notice immediately. PTR uses the roller-delayed blowback action derived from the same engineering lineage as the original HK roller guns. The result is the distinctive smooth cycling that made the MP5 the preferred close-quarters weapon for special operations teams globally. When law enforcement and military professionals trained on MP5s for years, they developed muscle memory around this action. The PTR 9CT preserves that experience in a domestically manufactured, commercially available package.
The Threaded Barrel: Built for Suppressor Use
The 8.86" threaded barrel on the 9CT is not an afterthought. The MP5SD — the integrally suppressed military variant — was arguably the most iconic suppressed submachine gun in operational history, used by GSG9, the SAS, and dozens of elite units globally. Suppressing a 9mm pistol at subsonic velocities delivers some of the quietest shooting available in the firearms world. The 9CT's threaded muzzle is ready for your preferred 9mm suppressor. With the NFA tax stamp fee eliminated as of January 1, 2026, there has never been a better time to explore suppressor ownership for this platform.
The Three MP5 Platform Options at CCC
→ HK SP5 — German-made, the original HK manufacturer. The definitive source.
→ Century AP5 — Turkish-manufactured via MKE, excellent value entry point
Charlie's Custom Clones has carried the full MP5-platform spectrum since 2017. We understand the differences between these three options and can help you determine which fits your goals, budget, and collection strategy. Contact us.
THIS IS A SERIALIZED FIREARM. It must ship to a Federal Firearms License holder. No civilian exceptions.
Buying and shipping through Charlie’s is easy, but there is some information you need to know. Only a federally licensed firearms dealer may receive a firearm or federally regulated serialized item (like a receiver or suppressor). We cannot ship these items directly to you. Please follow these steps to process your transaction:
1) Check your state laws to make sure the federally regulated item you want to purchase is legal in your state. Your FFL dealer should be able to give you all of the necessary information regarding your state specific laws. But, if we ship to your FFL, and there is a legal issue, we cannot accept a return. So please make sure that you know and follow your local and state laws.
2) A quick google search will show you what Federal Firearms Licensed (FFL) dealers are in your area. When you are ready to purchase, contact the FFL dealer you would like to use and get their shipping address. During the check-out, put YOUR address in the “billing” section and the FFL DEALER’S address in the “shipping” section. If you don’t know your FFLs address, that’s okay. You can send the information later.
3) After check out, make sure to contact your FFL dealer to ensure they will receive your shipment for you (most do this for a small fee, but you should always double check).
4) Have your dealer send us a copy of their FFL to FFL@CharliesCustomClones.com. Charlie’s does not reach to your FFL (MAKE THEM EARN THEIR FEE!!!)
5) Be patient! In order to ensure we remain compliant with all federal laws, our compliance department is kept separate from our sales and operations team. Please allow a few days for our compliance officer to verify all of your dealer’s documents and ensure all federal laws are being observed. You should hear from our compliance department within 3-4 business days. If not, feel free to reach out for a status update.
That’s it! We try to make this process as simple as possible for our customers, but if you are unfamiliar the process or have any other questions, please visit our How to Buy a Firearm page for more details.
California and New York residents please, click here. The process may be different due to state specific laws.
NOTE: The free shipping option does not apply to full rifles, unless purchased with a riflescope. If you choose free shipping at check-out, we will bill you for shipping later.
PTR
Century Arms
Century Arms