Ultradyne C4 Folding Frnt/rear Combo 80mm A top load

A top load

IPX4 rated

Inside of the body of the case is covered in loop material

Molded plastic storage case included

and others

Ultradyne C4 Folding Frnt/rear Combo 80mm A top loadThe C4 Front Rear Sight Combo is a dual aperture sighting system that is changing the way shooters think about iron sights. The C4 Rear Sight offers Rock solid performance in a compact form with a ballistic ally calibrated elevation system that adjust in 50 yard increments from 200 to 600 yards. The C4 Front Sight brings precision front aperture technology to backup iron sights along with the ability to adjust both windage and elevation. Using these