First Focal Plane scopes are a preferred choice of long range tactical shooters and long range pro hunters. If you don’t want to miss a target even by an inch, you should go for FFP scopes. You can estimate distance of target and bullet drop correction with reticles located at front focal plane. First Focal Plane riflescopes are preferred by many shooters as the size of reticle seems to increase or decrease with change in scope’s magnification. Checkout first focal plane scopes for sale at Scopelist.