They never let me down - Vortex Strike Eagle 1-6x24mm Rifle Scope AR-BDC Reticle

I have four of these on four different rifles of three different calibers. On the 5.56s and on the 7.62x51 they calculate and perform as Vortex said they would. On the 6.8 it took a little math and trial and error but it came out very close to the 7.61x51. I work them all on steel out to 550yds and I have to say they are 100% consistent. I hand my rifles to others and tell them which hash marks to use and everyone is amazed at how well they can hit. A friend of mine was so impressed that he bought six of them for his rifles along with the 30mm cantilever mounts. If you want value for your buck then these scopes are for you.