I have had pretty good luck with the Ace Hex in 160. Durable and grab pretty well as everyone has said.
Also, a 100 grain steel blunt with a 70 grain rubber blunt slipped over the top gets you close and you can always shave a few grains off the rubber. I have never had a rubber blunt slide under the grass more than 1/3 arrow length.
For adjusting judo points to 160 I add a bullet weight (for rigging a rubber worm) into the head. Check the sinker rack at your local fishing supply. I have found the 1/16 oz. size to run from 27 grains to 31 grains. The little chunk of wood that I cut to shorten the point taper runs about 1.5 grains, so tip weight is 160 to 165 grains. Be aware, however, that by shortening the wood taper you have less arrow surface to glue in. I have found that the judos pop off easier when I hit a rock with this system, at least with Fletch-Tite hot melt.
All this allows me to shoot field points, rubber blunts, judos, hex heads and broadheads that are matched pretty well around 160 grains.