SKU: CMTLG660
UPC: 610242006601
The Crimson Trace LG-660 Lasergrip for S&W M&P Full Size is an integrated laser aiming system that replaces the factory grip while maintaining the ergonomic profile and natural feel of the original pistol design. The LG-660 delivers tactical aiming capability without requiring additional mounting hardware, rail space, or accessory modifications—the laser sight is built directly into the grip panels themselves.
Activation occurs through intuitive grip pressure at the rear of the pistol. As soon as the shooter establishes a natural firing grip, the laser automatically illuminates, eliminating fumbling with external switches during deployment or training. This grip-activated design keeps both hands in fighting position and enables rapid target acquisition in low-light conditions or scenarios where speed matters. The Lasergrips are interchangeable across caliber variants of the M&P Full Size platform, making this a platform-level upgrade rather than a caliber-specific accessory. The design maintains full compatibility with standard holsters, magazine pouches, and gear patterns already optimized for the M&P full-size frame.
This system is purpose-built for law enforcement trainers, armed security professionals, and civilian shooters seeking extended-range target confirmation in defensive or duty applications. The laser sight extends effective aiming distance in reduced-visibility environments and accelerates target reacquisition during rapid-fire drills. Weighing only 0.25 pounds, the integrated design adds negligible mass compared to aftermarket rail-mounted laser systems, preserving the M&P's balance and handling characteristics that make it a mainstay in professional duty holsters across North America.
Crimson Trace's Lasergrip technology represents a proven approach to integrated aiming systems—grip-activated lasers eliminate the need for secondary controls and integrate seamlessly into muscle memory developed with standard M&P handling. The LG-660 received recognition in professional circles and delivers measurable improvement in shot placement confidence and speed during low-light engagement scenarios where target contrast is limited.
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