Crimson Trace LTG-771 Lightguard

• Model-specific trigger-guard fit: The LTG-771 Lightguard is shaped for the Springfield Armory XD-S, giving a secure mounted-light setup that follows the pistol closely instead of adding the bulk of a universal rail light.
• Instinctive Activation system: Activation pads are positioned for use from a normal firing grip, so the light can be brought on quickly for low-light target identification without changing hand position.
• 110 Lumen LED output: The white LED provides practical close-range illumination for defensive use, helping identify shapes, hands and immediate surroundings in dim interiors or at night.
• Ambidextrous constant and momentary modes: The control layout supports both brief light discipline and sustained illumination, which is useful when moving, searching or confirming what is in front of the muzzle.
• Lightweight polymer construction: At 50.00 g, the housing keeps added weight modest on a compact pistol while offering a durable exterior suited to regular carry and handling.

About the Crimson Trace Lightguard Series

Crimson Trace Lightguard is a family of firearm-mounted tactical lights built around a simple idea: give compact and carry pistols a dedicated white light that fits the handgun closely and activates naturally under stress. In the Crimson Trace lineup, the series sits in the company’s tactical-light category and focuses on model-specific units that mount around the trigger guard rather than relying on a larger universal format. That approach keeps the profile trim and preserves the handling qualities of the host pistol.

Across the range, LED white-light illumination is paired with the company’s Instinctive Activation concept, using controls placed so the light can be engaged from a normal firing grip. In practical terms, that makes the Lightguard series well suited to concealed-carry handguns, home-defense pistols and other low-light applications where fast access to light matters as much as output. The series includes versions for pistols from SIG Sauer, GLOCK, Ruger, Smith & Wesson and Springfield Armory, with each model tailored to a specific fit rather than a one-size-fits-all mount.

About the Crimson Trace LTG-771 Lightguard

The Crimson Trace LTG-771 Lightguard is a short weapon light made specifically for the Springfield Armory XD-S. Its defining advantage is not just output, but integration: the light wraps closely around the trigger guard, creating a compact package that suits a slim defensive pistol better than a larger rail-mounted unit. For everyday carry or home-defense use, that close fit helps keep the handgun manageable while still adding white-light capability for low-light identification.

The 110.00 Lumen LED output is aimed at realistic handgun-light distances, where the priority is identifying a person, object or immediate room details rather than projecting a long beam outdoors. Crimson Trace pairs that output with ambidextrous Instant Activation and both constant and momentary modes, allowing the shooter to choose between brief, controlled bursts of light or continuous illumination depending on the situation. Because the controls are designed around a natural firing grip, the light can be activated without a major shift in hand position, which supports faster, more consistent handling.

The housing uses polymer construction to keep weight down to 50.00 g, an important detail on a compact pistol where extra front-end mass is immediately noticeable. Power comes from two 1/3N batteries, and the rated runtime of 2.00 h gives useful operating time for a defensive light in a small form factor. Altogether, the LTG-771 is built for shooters who want a dedicated XD-S mounted light with minimal added bulk and straightforward controls.

About Crimson Trace

Crimson Trace was established in 1994 and has built its name around aiming and illumination products for firearms. The company is particularly known for laser sights and firearm-mounted lights, with product families that include Lasergrips, Laserguard, Rail Master and Lightguard. A defining part of its design approach is Instinctive Activation, which places controls so the product can be engaged from a normal shooting grip rather than through a separate, slower movement.

In addition to lights and laser sights, Crimson Trace also offers riflescopes and rangefinders, showing a broader focus on practical shooting and hunting optics. The company operates a facility in Columbia, Missouri, United States, and its catalog reflects long experience in building firearm-specific accessories that emphasize fit, fast activation and straightforward field use.

Main Features

• Series: Crimson Trace Lightguard
• Made in: China
• Production since: 2021
• Warranty: 2 years
• Flashlight type: Short Weapon Light
• Build type: Pistol Flashlight
• Emitter type: LED
• Illumination strength: 110.00 Lumen
• Adjustable intensity: No
• Weight: 50.00 g
• Housing material: Polymer
• Power supply: CR1/3N
• Battery life: 2.00 h
• Color: Black
• Waterproof: No
• Auto Turn-Off: No

Warranty

Crimson Trace states a 2-year warranty for this product. That gives defined coverage in years for the LTG-771 Lightguard rather than an open-ended warranty description.

In the Box

• Crimson Trace LTG-771 Lightguard
• Two 1/3N batteries