Nikko Stirling MountMaster AO 4-12x50 Half Mil Dot with 3/8 mounts

Features:

    Supplied with 3/8” mount
    1 inch matte black alloy body tube
    AO models feature parallax adjustment on bell 10yds to infinity
    IR models feature illuminated reticle red/green
    HMD reticles
    Multicoated lenses
    Waterproof, fogproof, shockproof
    Nitrogen filled
    1/4 MOA adjustments (7mm@100m)

Fast eyefocus