I debated for months, between the EOTech, Micro T-1 and Trijicon ACOG. At the last minute, I chose the Vortex Viper PST 1-4×24.

MOA Model: https://goo.gl/p27Y9s
MRAD Model: https://goo.gl/UHhMeb

Reticle Closeup: http://www.vortexoptics.com/uploads/sub_pst_s_1-4x24_tmcq_moa-t.jpg