With bulk-free design, intuitive operation, and the brightest red laser allowed by law, the LG-422 LaserguardA(R) is the ideal laser targeting solution for your SIG SAUER P365. The Laserguard fits like it's part of the firearm, and features Crimson TraceA(R)'s innovative Instinctive Activation-meaning the laser is activated when the gun is held in a natural firing grip. Quickly installed with no gunsmithing required, the LG-422 Laserguard is also fully adjustable for windage and elevation. 5mW peak, 620-670nm, Class 3R red laser: the brightest allowed by law Polymer construction Instinctive Activation: laser is activated when gun is held in natural firing position Factory sighted at 50 feet Adjustable for windage and elevation 4 hours of battery life on (1) 1/3N battery (included) Fits the SIG SAUER P365 Order today!