So my petite wife 105 lbs 5'2" is getting into shooting with me. She has a few revolvers .22, .38, .357 and can shoot them all and qualified with a Ruger SP101...but she wants a pistol like everyone else. So she purchased a cheap 9mm Sccy (I'm not here to debate the purchase as many people would love to do) mainly because she was able to work the gun.
But she watched this video last night http://www.youtube.com/user/limalife#p/u/4/kbayNc6D9HY and she is annoyed that she is too weak to work all the other guns that we own.
What can she do to strengthen her hands and arms to be able to work most of the semi autos out there?