Hawke 4-20×44 AO Frontier IR Rifle Scope Mil Pro (20x) Reticle, 1/10 MRAD 1" Mono-tube

Hawke Frontier 1″ Side Focus ZS 4-20×44 IR Mil Dot Rifle Scope 

21-layer, fully multi-coated, 5x ration optical system Side focus control for parallax adjustment 1″ mono tube chassis for superior strength Zoom ring with thumb lever & locking ocular Long eye relief for high recoil and magnum calibers Field of view: 28.2-5.7 ft. @ 100 yds. Glass-etched reticle with red illumination Six levels of brightness with off positions in between 1/10 MRAD exposed Zero Lock n’ Stop turrets    Eye relief: 4″ Length: 13.2″ Weight: 1.3 lbs. Waterproof/shockproof/nitrogen purged Rated for all calibers