The Walther PDP Pro is a full-size semi-automatic pistol chambered in 9mm with a 4.5-inch barrel. It has a steel frame, optics-ready slide, and an adjustable rear sight. The pistol ships with three 10-round magazines and includes a Performance Duty Trigger. 
 

Key Specifications 

• Brand: Walther Arms 
• Model: PDP Pro 
• Caliber: 9mm 
• Action: Semi Auto 
• Capacity: 10+1 
• Barrel Length: 4.5 inches 
• Color/Finish: Matte Black 
   

Detailed Features 

• Optics ready slide 
• Adjustable rear sight 
• Steel frame (SF) construction 
• Performance Duty Trigger 
• Includes three 10-round magazines

The PDP Pro with steel frame draws owners who want the added mass and rigidity of a steel chassis in a full-size duty-pattern pistol. The Performance Duty Trigger is consistently praised as one of the better factory triggers available without modification, and the optics-ready cut is clean and usable with a wide range of red dots.

The full-size 4.5-inch barrel gives good velocity and a long sight radius. The steel frame adds weight compared to the standard polymer PDP, which some shooters appreciate for recoil management and others find heavier than ideal for all-day carry. Three 10-round magazines included is a point owners call out as generous.

The adjustable rear sight gets mixed feedback: target shooters value the precision adjustment, but some duty-oriented owners prefer fixed sights for snag resistance. The PDP Pro overall is considered a step up from the base PDP, with most owners agreeing the trigger and sights justify the price difference.