This scope is not capable to support Firearms and airguns recoil shocks.
21 mm rail mountingPicatinny mono-mount includedConstruction : Metal Black anodizingObjective : 32mmAdjustment : towelsEyes relief : 75mm-81.53mm1 Click : 1/4" MOADot : Red, Green & Blue / 3 intensity levels by colorMounts : 21mm Rail (included)WaterproofShockproofNitrogen Gas : Yes1 reticles Mildot style