Have you tried a thinner grip? It might work out and give your wife a good hold on the gun
https://lokgrips.com/beretta/beretta-92-compact/thin/checkered/beretta-92-compact-thin-checkered/
Their product makes my mod81 Beretta such a joy to shoot
https://lokgrips.com/beretta/beretta-92-compact/thin/checkered/beretta-92-compact-thin-checkered/
Their product makes my mod81 Beretta such a joy to shoot