The slide assembly is made out of plastic. This material will stand up to extreme weather conditions. The unit slides from the top on down in the existing keypad holder. The angled plate is made of 1/8 inch aluminum and finished in a black powder coat resembling the scope. The plate has several adjustment holes for adjusting the viewing angle. This allows the operator to view the keypad and use it while viewing from the eyepiece. With a simple glance to the side the operator can adjust the scope. This is far superior to placing Velcro on the base and hoping it stays.
New $39.95, Sell $33.00 plus $4.00 shipping, payment by money order or (PayPal +3%) Thanks - Ron