Try the factory
No stingray Sr3 is not a real handgun but a laser sight for pistols.
Laser sight is a small visible-light or infra-red laser used to enhance the targeting of weapon systems. It can for example be mounted parallel to the barrel of a handgun or rifle.
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Green laser sight is used for accuracy in hand guns and rifles. The usefulness of green laser sight is reported to be fifty times brighter than the human eye and more accurate than red laser.
In plain sight.
It will slide on to a newer p99 with the weaver rail (post 2004 i believe), but the notch is in the wrong place.
Once you activate the laser sight, basically where the laser is pointed is where the bullet is going to go.
I believe it is...................
Ultralase is an opticians company which provides laser operations which can improve your eye sight. These laser operations heal people from bad eye sight.
Check out Eotech. The military uses them. They are a halo sight but you don't need a laser on a AR anyway.
an electric sight is a "red dot" sight that uses a laser to project a red dot where the airsoft bbs will go when you sight it it.
There might be a very high end airsoft pistol which a factory sight can be fitted to, but I'm a bit doubtful about it. With most of your airsoft pistols, the sights are part of the single piece moulding which the slide is made from - they're not like real factory sights, which are separate units that have to be tapped into place after manufacture.