The difference is that the 5 x 33LU includes six interchangeable cams for its bullet drop compensator.
Within minutes, you can easily change the caliber of the BDC from .223 to .308, 30-.06, .270, 7mm Mag, or .300 Win Mag.
At this low price, you can still afford lots of hunting accessories.
Features include: 500-yard bullet drop compensator with interchangeable cams Illuminated reticle with 10-position rheostat 500-yard range finder 1/8 MOA at 100 yards Proshield and Everlight lens coatings
Dimensions: Scope: 11 in. long Eye: 1.5 in. diameter Lens: 1.5 in. diameter
