Factory 10/22 Carbine with the BX-Trigger group pre-installed, delivering a 2.5 lb trigger pull from the box. Ruger's entry-level competition-trigger variant without the full Competition chassis. Type: Rifle Action: Semi-Automatic Caliber: .22 LR Capacity: 10 Year introduced: 2018, USA Weight: 5 oz Overall length: 37.25" Status: Active Intended use: Plinking,Competition,Training