The fantastic Hawke Vantage 30 WA FFP 6-24x50 IR SF 1/2 Mil-Dot Reticle IR Rifle Scope features great glass, a durable, and a rugged design. The Hawke Vantage 30 WA FFP 6-24x50 IR SF 1/2 Mil-Dot Reticle IR Rifle Scope requires very little in terms of maintenance and is extremely user friendly. The FFP Half Mil-Dot reticle was developed specifically for the first focal plane optical systems and based around the common principles of mil spaced reticles. With half mil spaced markings out beyond 5 mils in all directions, the FFP Half Mil-Dot is a versatile reticle that provides aim points no matter how extreme the conditions.