Optics

Learn how scopes, reticles, magnification, and optical systems affect what you see and how you shoot.

Precision rifle shooter aiming through a riflescope at a shooting match

MOA vs MIL

Before we dig into the specifics of MOA vs. MIL optics, I’d like to dispel the biggest thing I think people get wrong right from the start. Everyone tries to equate a linear measurement with an angular measurement. They

Three modern riflescopes shown side by side, illustrating examples of optics used to compare first focal plane and second focal plane reticle systems. — Both first focal plane and second focal plane optics are capable of excellent performance. Understanding how each system works is more important than asking which one is universally better.

First Focal Plane vs. Second Focal Plane

How reticle location changes the way a riflescope works—and why that difference matters when choosing an optic.