PTR 9CT 9mm 8.86” Roller Delay Semi-Auto MP5 Pistol Clone & Binary Trigger
SOLD FOR: $1,675.00
LSB#: WY250120KN023
Make: PTR Industries
Model: 9CT
Serial Number: 9MC001786
Year of Manufacture: Modern
Caliber: 9mm (9×19)
Action Type: Semi-Automatic, roller delayed blowback pistol fed by detachable MP5 style magazines.
Markings: The top of the receiver is marked with the serial number, “9MC001786”. The right side of the receiver is marked, “PTR INDUSTRIES INC. AYNOR.SC U.S.A.”. The left side is marked, “Cal. 9mmX19”. The trigger housing is marked, “SEF”
Barrel Length: 8.86”, with a tri lug suppressor mount and the barrel is threaded to ½ by 28 TPI with a knurled thread protector.
Sights / Optics: The front sight is a hooded post. The rear sight is an adjustable diopter/rotary drum. The top of the receiver has a 4.5” Picatinny rail section welded on top.
Stock Configuration & Condition: The furniture set on this pistol include a polymer pistol grip trigger housing, and a narrow M-LOK aluminum forend. The forend can be interchanged with other MP5 style forends designed for the 8.86” barrel version. There is a SB Tactical folding brace attached to the rear of the receiver. The furniture set shows only very minor handling wear. Overall the furniture is in Very Good condition.
Magazine Quantity & Condition: This handgun retains about 93% of its metal finish. There are scratches and wear marks throughout. The frame is moderately worn. The screw heads are sharp and the pins are unmarred. The markings are clear. Overall, this handgun rates in Very Good condition.
Type of Finish: Black Enamel, Polymer
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion in the bore but there is some light stubborn fouling. In this writer’s opinion the bore rates 9/10.
Overall Condition: This handgun retains about 97% of its metal finish. There are light handling marks throughout. There is light wear to the leading edges. The screw heads are sharp and the pins are unmarred. The markings are clear. Overall, this handgun rates in Very Good condition.
Mechanics: The action functions correctly. We did not fire this pistol. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements. This PTR has a Franklin BSFIII HK-C1 trigger installed. The bolt gap is 22 thousandths.
Box, Paperwork & Accessories: This pistol includes a hard case, one magazine, lock, and paperwork.
Our Assessment: The PTR 9CT is a premium semi-automatic pistol that faithfully replicates the legendary HK MP5 design, utilizing a roller-delayed blowback action for smooth cycling, reliability, and reduced recoil. Chambered in 9mm, this compact and highly maneuverable firearm is built for personal defense, tactical applications, and recreational shooting, offering battle-proven performance in a civilian-legal platform. The 8.86-inch cold hammer-forged barrel ensures excellent durability and accuracy, while the full-sized MP5-style frame provides an authentic shooting experience for enthusiasts who appreciate German-inspired engineering with American craftsmanship. Manufactured by PTR Industries, a company known for producing high-quality HK-pattern firearms, the 9CT is a standout among modern pistol-caliber carbines and subguns. One of the key highlights of the PTR 9CT is its attention to detail and compatibility with MP5 accessories, including a tri-lug barrel and threaded muzzle, allowing users to easily attach suppressors and other muzzle devices. The ambidextrous safety selector, paddle magazine release, and welded top Picatinny rail make this a highly functional and adaptable firearm, perfect for those who want a customizable, tactical pistol. The roller-delayed system contributes to its exceptionally smooth recoil impulse, making rapid follow-up shots easy, while the polymer grip and robust steel receiver maintain the firearm’s durability and classic MP5 ergonomics.
For those seeking a top-tier MP5 clone, the PTR 9CT is one of the best options available, offering military-grade performance, modularity, and reliability in a semi-auto package. Whether used for home defense, training, or range fun, this pistol delivers superb handling and a historically proven operating system. Its superior build quality, compatibility with MP5 parts, and ability to be easily adapted into an SBR make it a highly desirable firearm for both collectors and tactical shooters. The PTR 9CT embodies the best aspects of a legendary design, ensuring it remains one of the most sought-after roller-delayed firearms in the civilian market. -R.E.
