They shot good in my endeavor. I was shooting 100 gr of 209. When I was chronographing, I had one shot go about 200 fps slower. It still went in the group at 100 yards. Don't know if the chrono messed up or if there was some pressure escaping past the sabot on that shot. I don't use them anymore. Don't trust them. I use the 200 gr SW.

This combo is strictly for bores that are tight fitting with the orginals. The thought is if the orginals are too tight these should fit fine.I don't use them as the orginals shoot excellent out of my guns. All you can do is try them to see as all guns are different.

I can keep these superglides in 3/4-1" groups at 100 yards using 100gr of T7 in my Omega. I get the same results from the black sabots. This works for me.

They shoot fantastic out of my Optmia Elite. Groups 1 inch at 100 yards using 110gr pryo P. This is the only one of my MLoaders that I have tried them in.

They group and shoot great out of my Triumph. I have taken about 10 deer with them . It's all I use in my Triumph anymore. They hold good groups out to 200 yards for me.