I got into crossbow archery hunting this year and quickly realized that the prices for so-called "crossbow" broadheads were ridiculous. They appear to be essentially the same kinds of broadheads I had been using for vertical archery for years in a slightly different package. My sons and I used these to fill our Illinois archery tags with crossbows rated at 400 FPS+ and they all opened, cut, and worked effectively, with very short, easy to follow tracking jobs. The only downside to them is that the plastic collars they require for use are small and need replaced after every shot, which is kind of annoying and is a degree of fiddling I'd rather avoid. Still, they are quite a bit cheaper ($24/3 pack when I bought them) than similar designs and work well, so that's a price I'm willing to pay.

These are fantastic and accurate to 60 yards. Haven't shot farther yet. Even in a 400 fps crossbow they are the ticket

These have successfully taken elk, pigs, antelope. My go to for distance shots

I have yet to harvest an animal with these broadheads. I will update review once I do. That being said, so far I am very impressed with them. Extremely accurate! I bought them for use with a crossbow, and so far I've had no issues with them opening prematurely. I would recommend buying the ones specifically made for crossbows if that's what you plan on using, as the bolt is thicker than a standard arrow, and the practice tip does not fit them well. My mistake when ordering. They also come with 3 extra slip cams, so if you do want to practice with them you have extras. I've practiced with them and the tip and blades hold up very well after hitting the cube. Still sharp.
*UPDATE*
Harvested a deer, and they are everything that they are advertised to be! The blood trail was huge. Deer only ran about 80 yards, and there was an astounding amount of blood. Shot through pop up blind mesh, and the blades stayed closed until impact. The hole it made was impressive. Deadly accurate. These will be my new broadheads going forward.

If you've never used this before, Just buy it. You'll thank me later. Great Blood Trail on Good shot Placement. Flies very Accurate as well!