Description
Internal Red Laser for Glock Full-Size Pistols
The LaserMax LMS-1141P Red Guide Rod Laser is purpose-built for Glock 17, 22, 31, and 37 Gen 1-3 pistols. Designed as a direct replacement for the factory recoil spring guide assembly, this internal laser sighting system provides rapid target acquisition while preserving the familiar feel and handling characteristics of the firearm.
Engineered for concealed carry, home defense, training, and duty applications, the LMS-1141P installs easily without gunsmithing or permanent firearm modification. The internal guide rod design maintains factory grip ergonomics and does not interfere with most holsters.
Constructed with rugged aircraft-grade aluminum components and genuine Wolff springs, the system is built for dependable long-term performance. The high-visibility pulsing red laser improves target awareness and enhances visibility in varying lighting conditions.
Positioned close to the bore axis, the laser helps maximize point-of-aim and point-of-impact alignment for improved accuracy. LaserMax also guarantees factory alignment for dependable center-of-mass targeting performance.
An ambidextrous ON/OFF activation switch accommodates both right- and left-handed shooters while reinforcing safe firearm handling practices.
Compatible Firearms
- Glock 17 Gen 1-3
- Glock 22 Gen 1-3
- Glock 31 Gen 1-3
- Glock 37 Gen 1-3
Features of the LaserMax LMS-1141P
- Internal red guide rod laser system
- Designed for Glock Gen 1-3 full-size pistols
- Replaces factory recoil spring guide assembly
- Aircraft-grade aluminum construction
- Genuine Wolff springs included
- Pulsing laser for enhanced visibility
- Ambidextrous ON/OFF activation switch
- Maintains factory grip and holster compatibility
- Close-to-bore alignment for improved POA/POI accuracy
- Guaranteed factory alignment
- User installable with no gunsmithing required
- Also available in green






Luis (verified owner) –
I have this laser installed in my G17 gen2 since1997. It is very easy to install and to operate.
Steven Branch (verified owner) –
Easy and fast installation. Very impressive.
Burk Boyce –
If the battery life is 1 hour. How do you change the batteries?
Macgyver Zitto –
Dear Mr. Burk B. This is a Laser Point and not a flash light so it means you never will need up than a hour energy range. Just one hour will be enought for at least 3 years regular use or 5 years in stand-by mode.
The e tire human race consider it a cheap batterie and when comes to a end (becouse every thing comes to an end) you just replace it and that’s all.
Cheers mate you are welcome.
Mike K. Napier II –
I was such a fan of this product for 100 rounds. Then all of the sudden I go to change battery and the lead connector falls off. I knew it was too good to be true. I guess the stress of firing a few sessions at the range is too much
Mike Napier –
I was such a fan of this product for 100 rounds. Then all of the sudden I go to change battery and the lead connector falls off. I knew it was too good to be true. I guess the stress of firing a few sessions at the range is too much
len bingham (verified owner) –
It’s my 5th one. As usual very easy to install, works like it should. You will easily be able to put a bullet between someone’s eyes.
Peter Fleming (verified owner) –
The sight worked as advertised when I finally got it installed. The spring, at least for my Glock 22 gen 2, is very hard to compress and line up to fit between the rod guide hole and the barrel lug. I finally had to use a wood clamp and some brute force to place the laser guide rod properly.