Parallax is a simple concept to understand, but as it relates to riflescopes it’s difficult to explain. According to Merriam-Webster, parallax is the apparent displacement or the difference in ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Redfield has jumped into the ...

BDC (ballistic drop compensating) reticles have been popular in big-game riflescopes for a long time. Now we’re seeing them on rimfire riflescopes. If you like to hunt small game with a rimfire rifle, ...