LaserMax Guide Rod Laser for Glock 42 – Red

The LaserMax Guide Rod Laser (LMS-G42) is a direct-fit replacement guide rod for Glock 42 pistols that integrates a red aiming laser into the recoil spring assembly. It installs without gunsmithing or special tools and is built with rugged, precision components including a stainless steel tube. The unit offers a bright, factory-aligned red beam with user-programmable steady or pulsing modes and an ambidextrous on/off switch for practical handling.

Key Specifications

• The unit is designed to fit Glock 42 pistols.
• The guide rod mount type is a Guide Rod Assembly.
• The laser color is Red.
• The output power is 5mW.
• The laser wavelength is 635nM.
• The measured dot size is 0.63" at 20 yards.
• The required battery is a 393 cell.
• The unit weight is 0.62 oz.
• The exterior finish uses Stainless materials.
• The power control is an Ambidextrous On/Off switch.

Purpose-built for compact carry pistols, this LaserMax guide rod laser integrates cleanly into the Glock 42 platform while preserving holster and grip options. Its stainless construction and factory-aligned output offer a practical sighting aid for everyday carry and close-range target acquisition scenarios, providing a reliable, low-profile solution for shooters seeking a durable, integrated laser option.