Night Sights SIG P226 with night sights. Most modern handguns have the option from the factory to include night sights. If not, there are also tons of aftermarket night sights for most handguns and even revolvers. If you don’t feel like spending $100+ or more on some night sights, some people actually use small dabs of glow in the dark paint. I’ve heard it works but personally I’d stick with actual night sights.