TechT has been making quality upgrade since 2004, and have a long history up making guns of all types and levels perform better than the manufacturer even imagined. The Ego 5-11 areal very nice markers that Planet Eclipse produced in the past. All are based on a solid foundation and are great markers. If you are looking for some upgrades to help take the marker to the next level, then you have come to the right place. Below are the items that will take your Ego to the next level in performance. If there are any other parts or upgrades that you would like to see us produce, please contact us at support@techtpaintball.com.