NUPROL 3-9X40 IR Air Tank all you have to do

all you have to do is pull of the cap and strike it across the fuse head

The integrated stop bar allows you to mount your round collar magazines collar down without risking an accidental release of rounds

and more goggles

The CS3 mech frame is made from high-quality materials as is everything from Planet Eclipse

NUPROL 3-9X40 IR Air Tank all you have to doProduct Features: Matt Black finish Water Resistant Shock Resistant Nitrogen filled to combat fogging Variable zoom from 3 9x Mil Dot Reticule Variable brightness Blue Green Red illuminated reticule Includes 20mm RIS & 11mm Dovetail Scope Rings Includes Scope caps to protect lenses when not in use