AQUATECH
The ease of loading is usually a function of the sabot. It can not be to easy but it does not need to be a chore. There is the problem buyingpre-packaged bullet sabot combinations.
Mouthcaller has found the MMP HPH-24's work in his Omega - but each gun is different...
I have said so often I wish Omega's were legal so i could find some around here to experiment with, and I still feel how you treat the barrel makes a difference in loading difficulties - especially on a foulded barrel.