Matrix Precision Laser Attachment for Railed M9 Pistols (Color: Black)

"This product is great for any M9 user, fits perfectly on my gun. The only con that I have is that it's made out of Poly carbonate. But other than that great!

"Just got this today. Save your money it does not fit at all like it should. Putting it on a KJW M9A1. Doesn't lock onto the rails on the m9. It is nearly impossible to fit it on the gun without modification. I should have sent it back as soon as I tried it but I thought if I just took a chip out it would fit. That is not the case, not until after heavy modification with my dremel did I finally get it to fit on my gun. Once on the gun, because it doesn't lock on the rail system the laser is pointing in a downward angle that no amount of adjusting to the laser will correct.