The Kimber Micro 9 Sapphire is a compact 9mm pistol built on the 1911 platform with an aluminum frame and stainless steel slide. The bright blue PVD finish with scroll engraving is what distinguishes the Sapphire from standard Micro 9 variants. 
 

Key Specifications 

• Model: Micro 9 Sapphire 
• Caliber: 9mm Luger 
• Barrel Length: 3.15 inches 
• Overall Length: 6.1 inches 
• Height (90 degrees to barrel): 4.07 inches 
• Width: 1.06 inches 
• Weight (empty magazine): 15.6 ounces 
• Capacity: 6 rounds 
• Recoil Spring Weight: 11.5 pounds 
• Material: Aluminum frame with stainless steel slide 
• Finish: Highly polished bright blue PVD coating 
• Sights: Fixed low-profile tritium night sights 
   

Features 

At 15.6 ounces empty and 6.1 inches overall, this is a purpose-built carry gun. The 1911-style single-action trigger is familiar to a lot of shooters. Tritium night sights are fixed and low-profile, which keeps the snag risk down for concealed carry. The ambidextrous thumb safety accommodates left-handed shooters. The 6-round capacity is on the lower end for a 9mm carry gun, the tradeoff for the slim 1.06-inch width.

Opinions on the Kimber Micro 9 Sapphire tend to split along predictable lines. The finish gets strong reactions. The blue PVD is genuinely distinctive and draws a lot of attention at ranges. The compact size and light weight are consistently noted as positives for concealed carry.

The common concerns: the Micro 9 sometimes requires a break-in period before feeding settles completely, which is worth knowing before carrying it. The trigger pull isn't for everyone, with some wanting a lighter or crisper reset. The price is high relative to some compact 9mm competitors and generates ongoing debate about whether Kimber's fit and finish justify the premium. Holster compatibility is narrower than for more common compact 9mm platforms. Customer service experiences vary and that comes up in forum discussions when people have warranty questions.