A review of six low cost rifle scopes, ranging from $300 to $500. Riflescopes reviewed include the Meopta Meopro 4.5-14×50, Vortex Diamondback HP 3-12×42, Hawke Endurance 30 2.5-10×50, Weaver Grand Slam 3.5-10×50, Nikon Prostaff 5 4.5-18×40, and Leupold VX-3 3.5-10×50.