Our 1.1-4 x 26 Close Range Tactical (CRT) scope features our newest BDC style reticule for .223. Based on standard 62gr trajectory, the holdover lines take you out to 800m for rapid target acquisition in a variety of situations. This reticule has been copied by many manufacturers because of the doughnut or "horseshoe" type reticule that is so effective at close range. 30mm maintube and illumination are standard.