Fantastic improvement over standard sharp edged and protruding grip safety - a must buy!
Bought my wife the Performance Center Shield EZ 9 MM for improved trigger and reduced slide effort. She loves the gun overall but HATES the protruding grip safety - no idea of what S&W as thinking of in doing this to a Performance Center pistol. NDZ's grip safety is a 1,000% plus improvement over SMith's and makes the pistol a delight to shoot. Watched the youtube video on how to install, and it literally took seconds to install and then check function. One of the best fitting aftermarket parts I've seen and the machining is beautiful! So good and impressed, Just ordered one for my Equalizer .
David P.