The Sig Sauer P238 is a semi-automatic pistol chambered in .380 ACP with a 2.7-inch barrel. It has a 6+1 round capacity, a Rainbow Titanium PVD slide, and a polymer grip frame. The pistol includes night sights. 
 

Key Specifications 

• Brand: Sig Sauer 
• Model: P238 
• Caliber: .380 ACP 
• Action: Semi Auto 
• Capacity: 6+1 
• Barrel Length: 2.7 in 
• Color/Finish: Rainbow Titanium 
   

Detailed Features 

• 2.7-inch barrel 
• Rainbow Titanium PVD slide finish 
• Polymer grip frame 
• 6+1 round capacity 
• Night sights included

The P238 Rainbow draws a specific type of owner: someone who wants a small .380 ACP with a finish that stands out from utilitarian black. The Rainbow Titanium PVD slide is the most discussed feature in owner reviews, and opinions on the look are genuinely divided. Those who like it tend to carry it regularly; those who don't usually seek out a different option.

The P238 platform earns consistent marks for build quality. The 2.7-inch barrel and overall footprint make it easy to conceal, and the included night sights are valued by owners who carry it daily. Capacity at 6+1 is considered adequate for the size class, though owners who prioritize round count look at larger platforms.

The single-action trigger is a common discussion point. Most owners rate it positively once they are familiar with it. New handgun owners sometimes find the short, light pull takes adjustment compared to striker-fired platforms. The polymer grip frame is functional but occasionally draws criticism from owners who prefer an all-metal feel.