Red dot on a CZ97B

[t107]

Have they corrected the  problem with slide mount getting loose on the Springer Precision mount  for the CZ97? Need a mount for the  Vortex Viper i just  ordered for  my CZ97BD and old eyes. i see they added polymer tipped set screws fore and aft to the mounts to make the sight mount much more stable is this a new design?
 
http://shop.springerprecision.com/product.sc?productId=261&categoryId=42

[Joe L]

I had to shim one that I put on a 97 a couple of years ago.  It's been fine since, over many thousands of rounds.  I think the variation is in the pistols more than in the mounts.  There is only so much Springer can do.  I have the Springer mounts on a P-09, 97, and 75B.  And I have one ready to go for a P-10C when I get it.   

Joe