CZ 550 trigger wiggle

[coolbox]

I adjusted the trigger on CZ 550 varmint for creep (pre-travel) and weight. I have it now set at 2.5lbs at the finger position, a notch under 2 lbs at lowest point of trigger. The pre-travel is bare-minimum. Now it is almost what I would want. With a bit more of practice, I might reduce it a tad more perhaps. It was over 3.5 lbs with a lot of creep filled pre-travel before adjustment.

The problem now is, I can feel the trigger wiggle (correct word?) a bit, left and right. Anyone else experience this? It might have been there before, but maybe camouflaged in the heavy weight and creep.
The wiggle is predictable, and I know how it behaves, but would prefer a wiggle free mechanism.

 

[CB900F]

Coolbox;

I presume this is side-to-side wiggle, correct? Can the trigger be shimmed to eliminate that play? As the 550 is just another Mauser variant, I'm going to presume that the fix is available somewhere on the net with minimal hassle.

900F

 

[Furncliff]

If all else fails call CZ USA in Kansas City. My experience with them has been A+.

 

[coolbox]

Yes its side to side wiggle.
I think it can be shimmed. Will check it out. Thanks.