The Kel-Tec PR-3AT is a compact semi-automatic pistol chambered in .380 ACP with a 2.85-inch rotating barrel and a black polymer frame. It holds 10+1 rounds and ships with a black rotating barrel shroud. The compact frame is built around a black polymer chassis. 
 

Key Specifications 

• Brand: Kel-Tec 
• Model: PR-3AT 
• Caliber: .380 ACP 
• Action: Semi Auto 
• Capacity: 10+1 
• Barrel Length: 2.85 in 
• Frame: Black Polymer 
• Finish: Black 
   

Detailed Features 

• 2.85-inch rotating barrel with a black barrel shroud 
• Compact polymer frame 
• 10-round capacity in .380 ACP 
• Black polymer construction throughout

Owners of the Kel-Tec PR-3AT point to its compact size and .380 ACP chambering as the main draws for pocket carry. The rotating barrel design gets noted as an unusual and generally reliable mechanism, though some shooters take time to get used to it compared to a more traditional tilt-barrel pistol.

The 10-round capacity is a real differentiator for the compact class, and most owners consider it a meaningful advantage for a small carry gun. Ergonomics are a common split: shooters with smaller hands tend to find it comfortable, while those with larger hands note the grip is short and follow-up shots require deliberate technique.

Reliability opinions on the PR-3AT are mixed. Many owners report trouble-free carry use, while others note sensitivity to ammunition selection, particularly with some hollow-point loads. The trigger is heavy and consistent, which some see as a safety feature and others find fatiguing in extended range sessions.