Low quality - Trinity Force Compact Red Pistol Laser

I typically avoid saying anything negative but this product is garbage. May as well have duct taped a dollar store pet laser to the rail of my pistol. Wouldn't hold it's zero when moving the pistol from bedroom to living room. Took it to the range, first shot the laser was 6 inches right. Second shot it was pointing at the wall in the far right lane. Third shot the set screw to adjust windage was missing. I got exactly what I paid for. If you want an expensive cat toy, this one is for you.