Sr-6s does what it is supposed to do. - U.S. Optics SR-6S 1.5-6x Rifle Scope w/ 30mm Tube and Illuminated JNG MIL Reticle

I am very pleased with my USO SR-6S scope. I mounted this scope on my Spikes Tactical AR-15 with a 13" Geissele rail using a Larue LT104 QD mount. Zeroing the scope was very easy. In order to for me to obtain optimal eye relief, the mount comes over the rail a bit so you want to make sure your rail is timed properly. I have seen some rifles with this mount and scope and user did not require the LT104 mount to be placed as far forward as I needed it. Clarity is excellent. The scope appears to be extremely durable. I like the FF mil reticle. Illumination is nice and crisp with good brightness adjustments. I really like the fact that you can illuminate at 1.5 and shoot both eyes open and then go to higher powers with an excellent ff reticle for long range adjustments. This is a recent purchase so I only have used the scope for about 60 rounds and have not shot is over 100 meters yet but I have no problems with it so far and the bullets go exactly where I want them to go. The only issue I had is that the scope did not come with the SR series manual. It came with the manual for 3 other series of scopes. The manual they gave me did not have zeroing instructions for the USO zeroing knobs explaining the proper procedure to float the zero knobs to (0). It is different than the other 2 types of knobs. I had to find an SR series manual online that explained it. FYI - unscrew zero knob screws 1/2 turn, pull away from scope, float to zero, tighten screws, done. Awesome scope.