Hey Darkgael,
Since we had that discussion I have discovered the 174 grain .45Slim slug, and shot my best 3 shot group off the stix at 50 yards with it (measured .45 inch center to center!). That is going to be my coyote slug.
Also, there could be another bigbore airgun hog hunt going on in April or May if you are interested. Check the hunts section of hardcorebigbore.com for info.
