The Patent Pending GripSense Technology utilizes similar technology to smartphones, in that the product contains a detection zone in the area that users middle finger indexes the trigger guard of the firearm and senses the users grip on the firearm and activates the laser instantly. The user has the option to turn off the laser with the push of a button or disable the GripSense Activation and rely solely on the button activation. The new CenterFire with GripSense technology is an essential sighting tool for training, concealed carry, home defense, and backup use, the GS-SHIELD-G projects a green laser aiming point downrange - the perfect complement to Smith & Wesson M&P 9mm | .40 S&W small and easily concealed pistols. Rounded and blended to ensure a smooth draw, the GS-SHIELD-G mounts to the frame without permanent alteration and offers ambidextrous switching to accommodate both right and left-handed shooters. Most operators report immediate improvement to hit ratios after installing a CenterFire laser sight. Does not fit Shield EZ Models.

• Wavelength: 520nM
• Dot Size: 0.63" at 20 Yards
• Range: 50 Meters
• Weight: 2.40 oz
• Battery Size: 1/3N
• Laser Color: Green
• Firearm Fit: Smith & Wesson Shield/Shield M2.0 (9mm/ .40 S&W)
• Power Switch: Ambidextrous On/Off
• Mount Type: Trigger Guard

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item LaserMax Green S&W GripSense Laser Shield/Shield M2.0 before purchasing if you are unsure.