It all depends on how they shoot in your gun. Ammo companies can't really make accuracy claims for a particular load, it's gun specific in most cases. And slug guns tend to be even more picky than rifles. Most rifled slug barrels out right now tend to not like the faster loadings so the only way you will know is to try it. And you need to try it at that distance. Don't just assume that because it shoots well at 75 or 100 yards it will at 200. Accuracy for slugs can fall off very fast sometimes. What shoots great at 100 yards may be horrible at 150 and 200 yards.

I have heard good things about these loads though, and Hornady makes some quality consistent ammo. Let us know how they work and out of what gun if you try them.

Paul