Posted by Shake_e_Jake on Jul twelfth 2012 I've a Ruger SP101, my wife shot it a number of times and failed to like the load or relax. So she went on line and found the S&W 640 or could it be a 642 hammer significantly less. Ordered it came in to our area shop.If it doesn’t operate, press the result in all over again. Now we have performed nu