Cimarron Plinkerton Grips

[ryanhemi]

Recently purchased a Cimarron (Chiappa) Plinkerton .22LR. Gun shot good and after 200 rds thru it, it started to feel even better and became alot of fun. Noticed when I was cleaning it that the plastic grip had a hairiline crack in it. Pretty sure that no one mishandled, dropped or abused it. I think it occured just from firing it because it originates from the screw hole to rear of handle. If I wanted to upgrade to nicer grips, will they be the same as Colt SAA or other Replicas out there? Has any one changed the grips on this gun?

[Major 2]

Checkered Black Plastic with medallion ?
which side is broken ? ..I have a set with left one broken...