The Kel-Tec P15 is a compact 9mm Luger striker-fired pistol that puts 15+1 rounds into a package weighing just 14 oz. At 6.60 inches overall with a 4-inch barrel, it is genuinely small and light enough for all-day carry. 
 

Key Specifications 

• Brand: Kel-Tec 
• Model: P15 
• Caliber: 9mm Luger (9x19 Para) 
• Action: Striker Fire 
• Capacity: 15+1 rounds 
• Barrel Length: 4 inches 
• Overall Length: 6.60 inches 
• Weight: 0.8 lbs (14 oz) 
• Finish: Black Anodized 
• Frame Material: Polymer 
• Slide Material: Steel 
   

Detailed Features 

The frame is polymer with a stippled walnut grip, which gives it a warmer look and feel than the all-black polymer alternatives in this size class. Sights are fiber optic up front and tritium at the rear, so low-light target acquisition is covered without an optic. The striker-fired action is straightforward: consistent pull, no external hammer to snag on a cover garment. 
 
At 14 oz unloaded, recoil with standard 9mm is manageable, and the 15-round capacity means fewer magazine changes in a range session or defensive situation.

The P15 gets broadly positive feedback from owners who carry it, though opinions on the trigger split people.

The compact size and 14 oz weight come up constantly as selling points -- owners say it disappears under a cover garment. The walnut grip draws compliments for aesthetics and the feel in hand compared to plain polymer. Most owners report solid reliability once the pistol is broken in, and accuracy at defensive distances is generally well regarded for the price point.

The trigger is the most debated aspect. Some shooters find the pull weight and travel distance acceptable; others find it too heavy and look at aftermarket options or simply adjust to it over time. A smaller number of owners report feeding or cycling issues early on, most of which seem ammunition-sensitive or resolve after a few hundred rounds. The P15 has fewer aftermarket support options than more established platforms, which matters to buyers who want to customize heavily.

Overall, people who buy it for carry tend to stick with it. Shooters coming from Glock or similar platforms sometimes take time to adapt to the trigger characteristics.