There are quite a few Walther P22 sights available in the market, so you have to choose which one suits your criteria. If you’re looking for something that is lightweight and handy, then this is a great gun. It is small, compact, easy to carry, and is very fast and efficient as well. The double and single-action design on this pistol also offers a lighter trigger pull, and it also comes with a 3.42-inch barrel for preciseness.