Laser sights mostly fit to our bb guns by connecting them to the rails on the guns. in most cases they will come with mounts to connect them but if they don’t you can still buy them on the site if you need them. Most laser sights use a red laser diode but some use a green diode. lasers sights are used by the military and police firearms units as you may have seen on tv before they also work great with airsoft bb guns. when you are using it it will shine a red dot on your target so you can see what you are going to hit. also on the page you will find out tactical flashlights for our weapons they also attach to the bb guns and help you see in the dark some of the better ones have flashing strobe led’s on them to confuse and daze your opponent giving you the edge in skirmishes.