Crimson Trace LG660 Lasergrips 5mW Red Laser, 633nM Wavelength, Black Finish for S&W M&P (Excludes Ambi Safety & M2.0)

The Crimson Trace LG660 Lasergrips deliver a built-in red laser sight integrated directly into your grip—a no-fuss way to add a point-of-aim reference without mounting additional hardware on your slide or rail. Designed as drop-in grips for S&W M&P pistols (standard frame and safety configuration), they replace your factory grips and activate via a simple press of the rear grip pad. Whether you're training, competing, or carrying for self-defense, a visible laser can speed target acquisition and give you an edge in low-light scenarios. The 5mW red laser is factory-sighted at 50 feet and ships ready to shoot.

Crimson Trace engineered these for everyday carry and duty work: the polymer construction with rubber overmold keeps your grip comfortable and secure, and the laser runs on two CR2032 batteries (no exotic power supply to hunt down). Expect over four hours of battery life per set, so you won't be swapping cells after every trip to the range. The dot prints roughly half an inch at 50 feet—small enough to be precise but bright enough to pick up in daylight or indoor lighting. You can dial in windage and elevation to perfectly zero the beam to your point of impact.

Installation is straightforward—no gunsmith visit needed. Just remove your factory grips and install the Lasergrips in their place, then adjust the laser to your preferred zero. The 633nM wavelength red laser is a proven standard for visibility across lighting conditions. Crimson Trace backs them with a three-year warranty, so you can buy with confidence.

Note: These grips are designed for M&P pistols without an ambidextrous safety and do not fit M2.0 models. Verify your frame matches before ordering.

Key Features

• 5mW red laser (633nM) integrated into grip—no slide or rail mounts needed
• Pressure-activated rear pad for intuitive control
• Factory-sighted at 50 feet; user-adjustable windage and elevation for custom zero
• Polymer grip with rubber overmold activation pad for comfort and control
• Over four hours of battery life per CR2032 pair
• Laser dot approximately 0.5 inch diameter at 50 feet
• Drop-in installation—user installed, no gunsmith required
• Three-year full warranty

Specifications

Frequently Asked Questions

Will the LG660 Lasergrips fit my S&W M&P pistol?

These grips are designed for the standard S&W M&P frame with a non-ambidextrous safety. They do not fit M2.0 models or pistols with an ambidextrous safety lever. Verify your M&P configuration before purchase.

How do I activate the laser?

The laser activates via pressure on the rear grip pad. It's a natural, instinctive motion as you draw and grip the pistol, and there's a master on/off switch to disable the laser when needed.

How long do the batteries last, and what type are they?

The LG660 runs on two standard CR2032 batteries and delivers over four hours of continuous laser output per battery set. CR2032s are common, affordable, and widely available at retailers and pharmacies.

Can I adjust the laser to my specific zero?

Yes. The grips ship factory-sighted at 50 feet, but you can dial in windage and elevation to match your point of impact and preferred zero distance.