LEUPOLD® MARK 4® LR/T M1 w/ILLUMINATED TACTICAL MILLING RETICLE - 6.5-20x50MM POWER•Multicoat 4 •DiamondCoat 2 •2nd Gen. Argon/Krypton waterproofing •Twin bias spring erector system •Lockable super fast-focus eyepiece •3:1 zoon ratio •1/4 MOA target •30mm aircraft-grade aluminum maintube •Superior edge-to-edge sharpness across visual field •Low-light capability •Finger-adjustable knurled W/E adjustment dials •Adjustment knobs can be zeroed once sighted-in •Full Lifetime Guarantee •Matte Black •Includes: Flip-open lens covers
