The HK P30SK V3 is a subcompact semi-automatic pistol chambered in 9mm with a 3.27-inch barrel. It holds 10 rounds and ships with a black polymer frame. The V3 variant uses a double-action/single-action trigger with a manual safety, and multiple titles confirm night sights on this configuration. 
 

Key Specifications 

• Brand: HK 
• Model: P30SK V3 
• Caliber: 9mm 
• Action: Semi Auto 
• Barrel Length: 3.27 inches 
• Capacity: 10 rounds 
• Color/Finish: Black 
   

Detailed Features 

• 3.27-inch barrel in a subcompact polymer frame 
• 10-round capacity 
• DA/SA trigger (V3 variant) 
• Night sights included 
• Polymer grip frame in black

Owners of the P30SK V3 consistently point to its build quality as the standout trait. The HK fit and finish is noticeably tighter than many competitors in this size class, and the pistol has a reputation for running reliably across a wide range of ammunition.

The 3.27-inch barrel makes it genuinely compact, and most owners find it comfortable for daily carry. Grip ergonomics draw praise for the interchangeable panels that let shooters dial in the fit, though the overall width can be a drawback for those prioritizing concealability.

The DA/SA trigger on the V3 splits opinion. Shooters coming from striker-fired pistols often find the longer double-action first pull takes adjustment. Those who prefer a traditional DA/SA setup tend to appreciate the deliberate first-shot travel as a safety feature. The price point is the most common friction, with buyers acknowledging the premium over comparable subcompacts.