I would take it out to the range for some testing first. I just got a VCOG 1-8 last week. I put it on a 18" setup. I changed the base over to an ADM QD mount. It weighs more than my ATACR 1-8 (on a dangerous game rifle) by a few ounces once you include the mount. The clarity is very close and I like the AA battery setup on the VCOG. This will be my new go to scope for hunting coyotes at night or hunting grey fox. The reticle is setup perfect for this application. My shopping list included the NX8, ATACR, Credo, and VCOG. I found the VCOG for a good price so decided to try that one blind. The other 3 I have tried and owned the ATACR. All 4 are awesome scopes. If planning on using a lot at night the ATACR and VCOG have the best performance. The Credo has a nicer eye box vs the NX8, but the NX8 is the lightweight compact option for ultralight builds.