The Vortex Solo R/T 8x36 is a very well-made and ... The MRAD-based ranging reticle is used primarily on target ranges, where the gun or rifle is adjusted for accuracy using the system.

The system, known as a polar vortex, is forecast to bring subzero temperatures to the Midwest, Mid-Atlantic and deep into the South. And it looks as if we may get more arctic blasts in the coming ...