The Aimshot Laser Sight weapons laser system is designed with firearm users' needs in mind. This lightweight laser sight has been crafted for fast, dependable target acquisition. The extra bright 632nm laser has a four-point alignment system for improved accuracy and ease of calibration. The casing and electronic components are shock-resistant, engineered to withstand tough conditions. Coupled with a rail mount system, this laser sight can be fitted to virtually any weapon with a standard rail. 5-year limited warranty.