if your not too stuck up this scope will shoot with most of them but it has a better reticle than all of them.....the reticle is based off Primary Arms engineer Dimiti's ACSS . The ACSS was bought by and now is being put in a model of Trijicons ACOG.
http://www.primaryarms.com/primary-...56-reticle/p/kt-pa4-14xffp-acss-hud-dmr-5.56/
what you give up with this scope is low light capability and a life time warrantee. The scope wont detract from it , it just wont add to it. They are not real light gatherers......however the glass is clear as a bell , magnification true, adjustments positive, durability .....
this is a first focal plane scope. Meaning the reticle magnifies when you twist it up. This biggest benefit to the FFP is the zero remains the same at all magnifications. With a second focal scope you are really only dead on at the magnification you zeroed at. So at the same yards your POI will shift with only magnification changes