Ruger BX-Trigger 10/22 Trigger - The BX-Trigger: a light, crisp, "drop-in" replacement trigger assembly that is compatible with all Ruger 10/22 rifles and 22 Charger pistols. The BX-Trigger is a Genuine Ruger Factory Accessory and is the perfect upgrade for all 10/22 rifles and 22 Charger pistol models because of the significantly reduced pull weight of approximately 2.75 pounds (approximately half the pull weight of the factory trigger). The BX-Trigger is sold as a complete assembly that drops in to replace the existing trigger assembly making your Ruger 10/22 rifles and 22 Charger pistols even more desirable. A video of the installation process can be found at Ruger.com/BX-Trigger. Light, crisp break between 2.5 and 3 lbs Minimizes overtravel and has a positive reset 10/22 rifles and 22 Charger pistols Self-contained module Easy installation ID: 90462