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Unfortunately LaserLyte Side Mount Laser for Smith & Wesson Revolvers is no longer carried by OpticsPlanet. You can also explore other items in the Green Laser Sights category yourself to try and find the perfect replacement for you!

This model of Laserlyte Laser Sights is now discontinued and no longer available. Please check out our other selection of BSA Optics Laser Sights, Crimson Trace Laser Sights, Lasermax Laser Sights, Sightmark Laser Sights, Viridian Green Lasers Laser Sights and other Laser Sights currently available at our store.

LaserLyte Side Mount Laser for Smith & Wesson Revolvers Product Info

LaserLyte CK-SW Side Mount Laser Line for Smith & Wesson Revolvers fits nearly all Smith & Wesson J-frame revolvers including 637 and 642 models. The new and inventive LaserLyte Laser Sight is easily mounted underneath the rubber grip of the revolver and is the only laser system available that allows the customer to retain the factory grip and holster the firearm. The Laser Sights by LaserLyte will also work with many popular aftermarket rubber grips such as Hogue or Pachmayr brands.

To install the LaserLyte SML simply choose one of two included base plates that fits the revolver, temporarily remove the grip and screw the unit into place. Sight in is simple with common X and Y adjustments. The SML's activation switch is strategically placed at the back of the laser and is easily turned on by pressing the button on draw or when holstered. First press of the button produces constant on mode, second press produces pulse mode and third press deactivates the laser. The LaserLyte CKTA Sight also has a customer-requested auto-off feature that displays a unique flash after five minutes of operation and automatically turns the unit off after six minutes. Press the button at any time to reset this feature that prevents accidental activation and battery depletion. The unit is also easily moved from one Taurus revolver to another.

The compact base unit contains all components necessary for operation - laser, switch, battery and circuitry. The unit body is constructed from 380A die cast aluminum and the plates are made of 4130 hardened chromoly steel. The Laser Lyte Laser SML is powered by four 377 batteries that provide five hours of normal usage in constant on mode and ten hours in pulse mode. Normal usage is defined as one minute on and one minute off. This test mimics actual usage where the unit is turned on and off and the battery is given time to automatically regenerate. We offer complete line of LaserLyte Laser Sights. For our complete selection of products by LaserLyte on sale please visit our LaserLyte page. For more Laser Sights please visit our Laser Sights store section.

Specifications for LaserLyte CK-SW Side Mount Laser Line for Smith & Wesson Revolvers:

Product Number: CK-SW
Compatible Firearms: Fits all Smith & Wesson J-frame revolvers
Power Output: Class IIIA, 5mw
Laser module: 650nm
Batteries: four 377 batteries
Battery Life: 5 hrs. constant on, 10 hrs. pulse mode (normal usage)
Weight (with plate): .875 oz., 23 g
Length/Width/Height: .85 in./.42 in./1 in., 21.59 mm/ 10.67 mm/ 25.40 mm
Range at Night: 500 yd., 457.2 m

Package Contents:

  • LaserLyte Side Mount Laser Line for Smith & Wesson Revolvers, CK-SW

LaserLyte Side Mount Laser for Smith & Wesson Revolvers Related Products

LaserLyte Side Mount Laser for Smith & Wesson Revolvers Unorderable Models

LaserLyte Side Mount Laser Sight - Smith & Wesson J-Frame Revolvers CK-SW, MPN: CK-SW, UPC: 689706210427, Code: LQ-LS-CK-SW

LaserLyte Side Mount Laser for Smith & Wesson Revolvers Comments

Customer Reviews
Helpful Positive Review Laserlyte CK-SW Sidemount Laser by Legacy Reviewer, November 23, 2010
I bought this for my S&W 442 Airweight. It says in the installation instructions that you should use the -SH adapter plate for shrouded hammer revolvers, so I figured this would be true for fully enclosed hammer revolvers as well. It isn't. For so...
12/12 found this helpful
Helpful Negative Review Laserlyte CK-SW laser doesn't work by Legacy Reviewer, June 11, 2011
I'm a retired cop, a firearms instructor and armorer, a competitive shooter, with 45+ years shooting experience. I had to send the first unit back because it wouldn't hold zero. The jury is still out on the replacement. I tried this laser to comp...
7/9 found this helpful
Most Recent Review Laser Lyte S&W 642 by Legacy Reviewer, January 16, 2012
Installation was easy and I was able to keep my grips(crimson trace lasers are built in to there grips) Pros: Easy to install. can be used with factory grips Cons: none
Most Recent Review LaserLyte for S & W J-Frame by Legacy Reviewer, April 5, 2011
I mounted this laser on a S&W model 60 with a 3" heavy barrel and a Hogue one piece rubber grip. The grip required a large piece to be trimmed away, but it was easy and the result looked like the laser was part of the grip. The red dot shows up ver...
5/5 found this helpful
Most Recent Review Laserlyte product by Legacy Reviewer, March 19, 2011
I like the laser, the hardware mounts to existing hole pattern under the grip. This prevents the grip from seating completely against the frame when the mounting screw is re-attached. Easy to adjust the laser position, like it, would recommend to a...
1/1 found this helpful
Read All 9 Reviews