Great optic - SIG SAUER TANGO-MSR 1-10x26mm Rifle Scope, 34mm Tube, First Focal Plane (FFP)

Yes it’s first focal plane. So on 1 or a lower mag your windage/elevation options are not there. But with the light on it basically operates as a red dot until you need to make a longer shot, zoom in and all your windage/elevation are there. The glass is very clear with great low light.