The VX-Freedom is a best-in-class optic that produces a crisp, clear image with repeatable accuracy. It features scratch resistant lenes, 6061-T6 aircraft aluminum waterproof and fogproof 1" tube, and a twilight light management system. The AR specific model delivers the features you need to get the most out of your .223/.556 or .308 on the range or in competition. The 3-9 model provides an ideal magnification for mid to long-range engagements. This model has a black matte finish, TMR reticle and P5 dial system.