Top 1 Best MCCC Airsoft Gun Lasers
Editor's Choice - Our Favorite MCCC Airsoft Gun Laser
1. MCCC MCCC Airsoft Gun Laser
"Also it is BRIGHT."
Bare with me, I'm making a very serious point here. I did not need the extra rail, so took it off. At night or in a darkened house, it's exceedingly difficult to line up iron sights. I have one square and three of these and they are all holding zero. If you need a military quality sight, start saving. No instructions but not a problem, easy to mount. Also happy that it came with 3 extra batteries.