PTR 9CT-CL SBR FS – 9X19MM – FIXED STOCK SBR

The PTR 9CT-CL FS – 9×19mm is a factory-configured short-barreled rifle engineered to deliver traditional MP5-pattern handling with fixed-stock stability. Sold at the point of sale as an SBR with a PTR fixed stock installed, this configuration emphasizes classic ergonomics, durability, and suppressor compatibility.

The platform operates using PTR’s proven roller-delayed blowback system, providing smooth recoil impulse and reliable cycling. A nitride heat-treated, tungsten dead-blow weighted full-auto profile bolt carrier supports long-term durability and consistent operation. The semi-automatic action is host-ready for use with NFA-registered auto sear packs where legally applicable. The overall finish consists of Parkerizing for corrosion resistance and wear protection.

The 9″ nitride heat-treated barrel features a 1:10″ right-hand twist and includes both a 3-lug interface and 1/2×28 threading, supporting suppressor compatibility and common mounting standards. Traditional MP5-pattern polymer furniture is retained, along with a claw-style optic mounting interface for users who prefer legacy mounting solutions.

Measuring approximately 26.75″ in overall length and weighing 5.68 lbs unloaded, the 9CT-CL FS feeds from steel 30-round magazines and features a trigger pull set between 9–10 lbs for consistent operation. Each rifle ships in a cardboard case and includes two magazines and a trigger cable lock.

Within the PTR lineup, the 9CT-CL FS occupies the classic fixed-stock SBR segment , offering traditional MP5 ergonomics, suppressor readiness, and roller-delayed reliability in a factory-built short-barreled rifle.