Critical Alter EGO Trigger for the Eclipse 06 EGO and ETek Ball Bearing Pivot Point (using a ultra smooth high quality bearing) Ultra light weight design Ergonomically correct design Integrated adjustable reverse polarity magnetic return Rounded and smooth edges (fully radiused) Super smooth and very. very fast Fits the 06 Planet Eclipse EGO (Standard and SL66) and the Eclipse ETek Four way adjustable trigger. magnet tension. beam break activation point. rear travel stop. and trigger angle Includes the Critical Pro-Pin which replaces the stock dowel pin. Now trigger removal is a breeze. No more hammering or lost pins. Available in dust black. red and blue NEW! The adjustable break beam set screw has been revised. It is now easier to install.