Hogue rubber grips marked with "rev. D" and wood manufactured after Sept. 2004 will fit on both standard pistols and DAK double action only pistols.

Rubber Panel grips for P220 American Model 
Notes:
-Serial #'s below 219166 place the small plastic shim inside the right grip panel.
-Serial #'s 219166 and above make sure the shim is removed.
-Shim will cause right panel to gap and not lay down flush if not removed on newer gun.
-Shim has serial # engraved into itself