Home Model 100 Model 105 Model 110 Model 400 Model 500 Model 505 Deer Antler Mounting Kits #79 RackAdaptor #89 RackAdaptor #99 RackAdaptor History	#89 RackADAPTOR This adaptor kit can be used to install E-Z Mount Models #100 and #500 Gun Racks on narrow-track sliding glass rear windows. All E-Z Mount adaptor kits work with other blade type gun racks. Note: Because of the many variations of slide tracks this adaptor has been incorporated into the #79 RackAdaptor and is no longer for sale. SEE #79 RackAdaptor.