YES! these things are awesome. They work great, fly exactly like your field point. I have been shooting a 100 grain one on a Carbon Force 300 arrow. I have probably shot it over 500 times in the last two weeks. Haven't lost it yet. It will allow the arrow to burrow somewhat in LONG grass. A good trick is to put a little blaze orange spray-paint on your "judo-arrow" to help you find it.

There are 3 of us that are going boar hunting this summer. We have been practicing with the Judo points by kicking an old basketball around a grassy field and shooting it with the Judos. Believe it or not, that judo point flies right through both sides of that basketball. Several times it makes a complete passthrough and sticks in the grass.

I shot a groundhog last week at about 15 yards with this Judo point. Through both sides and pinned it to the ground so it couldn't escape down the hole!

I suggest you get the original Judo point made by Zwickey Archery. My shop sells them for $7 for 2 points in the package. My buddy bought some other off-brand and the little spring arms have come off both heads.

Have fun, Kev