The Micro 9 ESV (Enhanced Safety Version) is a 9mm Micro 9 with Kimber's most comprehensive factory safety package — an additional passive internal firing pin block beyond the standard manual thumb safety. Designed for departments or jurisdictions requiring enhanced drop safety certifications. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 7 Year introduced: 2021, USA Weight: 15.6 oz Overall length: 6.1" Status: Active Intended use: concealed_carry, law_enforcement, duty