Lordgunner
Well shoot 'gunner' - I use a 25acp ignition system in my Omega. Shooting a small rifle primer wiln not reliably shoot BH each and every time, but when I switch to a small rifle mag primer (CCI-450)- it goes boom every time....
Another thing you could do to improve the ignition is to drill and tap your breeck plug to accept a Lehigh Vent liner. That would really make a ton of difference...
Here is pictorial of what I did...
This also increases the size of the flash channel helping to reduce a bit of blow back material