Laserlyte Rear Sight Laser

Laserlyte Presents The World’s First Rear Sight Laser

Laserlyte Rear Sight Laser ( RSL )
Laserlyte Rear Sight Laser ( RSL )

Cottonwood, Ariz. – -( LaserLyte®, the leader in laser technology, introduces the Rear Sight Laser (RSL) – a ground-breaking new laser design incorporated into the rear sight. Compact size and revolutionary performance make the new RSL the most extraordinary system LaserLyte has ever produced. Easy-to-install and easy-to- operate, the new RSL offers a high-power laser with the benefit of not having to replace existing grips, internal stock parts or holsters.

The activation switch is a strategically placed button at the back of the slide that is easily activated by the thumb in a normal shooting position for left- or right-handed shooters. First press of the activation switch produces the constant on mode, second press produces pulse mode, and third press deactivates the laser. A small LED on the back of the laser indicates if the laser is on and what mode it is in.

The RSL fits all Glock® pistols and is constructed from MIM 4650, nickel enriched high carbon steel, the same material used for most heavy-duty gun parts such as iron sights, hammers and levers. It is also black oxide, bead blasted for a non-reflective finish. When mounted onto the pistol the RSL will fit all Level 1 and 2 holsters. Powered by four 4×377 batteries, commonly used in watches, that provide one hour of run time on constant on and two hours in pulse mode. LaserLyte offers discounted batteries at Models for additional pistols models will be introduced later this year. MSRP $199.95.

LaserLyte Rear Sight Laser Specifications:

  • – Product Number: RL-1
  • – Compatible Firearms: Fits all Glocks
  • – Power Output: Class IIIA, 5mw
  • – Laser module: 650nm
  • – Batteries: 4 – 4×377 – Battery Life: 1 hr constant on, 2 hrs in pulse mode
  • – Weight: 1.2 oz., 34.02 g
  • – Length: .85 in., 21.59 mm
  • – Width: 1.05 in., 26.67 mm
  • – Height: .35 in., 8.89 mm
  • – Range at Night: 500 yd., 457.2 m
  • – MSRP: $199.95

Stop by LaserLyte’s booth at the NRA Show – Booth #2639

LaserLyte, the leader in laser technology, is the shooting and hunting division of P&L Industries. The company strives to heighten the experience of shooting by offering high quality, competitively priced lasers and other firearms accessories. For more information about LaserLyte and its complete line of products contact: LaserLyte, 101 Airpark Road, Cottonwood, Arizona, 86326, 928-649-3201,

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Bill Campbell

do you have a rear laser that fits a p-89 ruger? thank you Bill


is there an RSL available for an xd .45 in tactical.

Ulrich E. Zeisler

I have a Springfield Armory XD pistol .40 cal.

Is there a Laserlyte RSL available for this gun?

Ulrich E. Zeisler

Is there a Laserlyte RSL available for Springfield Armory XD 40 cal.?