The Q Ergo is Q LLC's ergonomically optimized 9mm pistol-caliber carbine with a 16-inch barrel, incorporating an enhanced grip angle and stock geometry developed from ergonomic research. It uses Q's standard 9mm lower with Glock-compatible magazines and blowback operation. The Ergo targets PCC competition shooters who want optimized ergonomics in a 9mm carbine platform built to Q's quality standard. Type: Semi-Auto Rifle Action: Semi-Automatic Caliber: 9mm Capacity: 17 Year introduced: 2023, USA Weight: 58 oz Overall length: 32" Status: Active Intended use: competition, range