New WW CDI owner here. Just went out today and put through 160 rounds without a hiccup! Great rifle! Question about the Diamondhead sights. I used 25m sighting in targets and was consistently upper right of the bullseye. I adjusted the rear sight over to the left which brought the POI toward the center line but was still too high. Can the front sight post be adjusted? It looks to me like it can, but I don't want to wrench on it until I know if it can or not. Thanks.