Calibers: 9mm, 40 S&W, 45 ACP. Capacity: 7-round magazine. Features: Similar to P-Series pistols except has smaller polymer frame (Polymer Micro). Barrel length 3.08”; overall length 5.35”; weighs 17 oz. Includes two 7-shot magazines, hard polymer case, trigger lock. Introduced 2000. Made in USA by Kahr Arms.