White Mid-Rib Sights. These high visibility sights are very easy to install and will offer you a lifetime of flawless use since they dont break off or pop out. Simply drill a hole, size, and tap Mid Rib Sight into place. Thats it! A 43 drill bit is used to locate hole. Instructions included.
Mid-Rib Sights, 3 Pack with Installation Drill Bit.