Ordered a brick of super colibri from midway. What the heck is up with them charging tax now? Anyways, I went out to confirm zero. Just real fast off the hood of the truck at 12 yard with a breeze. The gun is sighted in @ 50 with CCI SV. At 12 yard they were 4 moa low (the reticle has hash marks every 1 moa). Accuracy was good, about 1/2", sure its much better on a bench. I just plinked a few random things, any soda can or clay is dead out to 30 yards. Hit a little low at 50. The sound is definently going to be fine when fired from inside the window. I think the staple gun I used to attach the target was louder.