Tisas PX-9 Gen 3 Duty-TH | 9mm | 20rd | PX-9DTH

The PX-9 Gen 3 Duty-TH is an optic-ready 9mm semi-automatic pistol offered by SDS Imports and Tisas that combines modular ergonomics with duty-style features. The slide is machined with an RMR-pattern cut and includes forward and rear serrations for faster manipulation. The pistol ships with two magazines (one 20-round and one 18-round), a removable flared magwell adapter, and a selection of grip panels and backstraps that enable multiple fit options. For an optic, a compact RMR-style red dot such as a Trijicon RMR or a similar RMR-pattern micro sight (commonly available under $1,000) pairs directly with the factory cut slide.

Product Specifications

• The action type is Semi-Auto with an integrated flat-faced trigger and trigger safety.
• The caliber is 9mm.
• The factory-listed capacity is 20 rounds and the pistol includes both an 18-round and a 20-round magazine.
• The barrel material is Steel and the barrel is described as threaded with a thread protector included.
• The slide has an RMR cut for mounting compatible micro red-dot optics and ships with a cover plate.
• The frame finish is Black polymer with an integrated M1913 accessory rail.
• The pistol includes a removable flared magazine well adapter and an IWB holster.
• Grip configuration is customizable with interchangeable side panels and backstraps providing 27 grip configurations.
• The pistol ships with a lockable hard case, loader, cleaning kit, trigger lock, and instruction manual as standard accessories.
• Sights consist of a fiber optic front and a fixed serrated rear (drift adjustable) in a Glock-style footprint.
• The magazines use a SIG® 226 pattern.
• The finish on the slide is a black Tennifer®-style coating and the slide is CNC machined.
• The product condition is listed as New.
• The manual safety architecture is listed as a Trigger safety.
• The UPC is 713135219352.

The PX-9 Gen 3 Duty-TH presents a pragmatic feature set for duty, competition, or range use where modular ergonomics, optics capability, and higher-capacity magazines are valued. Its factory RMR cut and included accessories make it straightforward to configure for a red-dot sight and personalized grip fit while still providing practical out-of-the-box components.