CRIMSON TRACE LG-453 Review: Pros and cons of the CRIMSON TRACE LG-453

The CRIMSON TRACE LG-453 is a compact, durable, and powerful laser sight designed for use with the popular Smith & Wesson M&P Shield pistols. It features a red laser that is highly visible and provides accurate targeting in various lighting conditions.


  1. Easy installation: The CRIMSON TRACE LG-453 is designed to be easy to install, with no gunsmithing required. It attaches to the trigger guard of the M&P Shield and can be adjusted for windage and elevation.

  2. Accurate targeting: The LG-453 laser sight provides highly accurate targeting, even in low-light conditions. It can help improve accuracy and speed up target acquisition, making it ideal for self-defense or target shooting.

  3. Durable construction: The LG-453 is built to last, with a rugged polymer construction that can withstand the rigors of regular use. It is also weather-resistant and can function in extreme temperatures.

  4. Battery life: The LG-453 uses a single 1/3N lithium battery that can provide up to four hours of continuous use. It also has an automatic shut-off feature that helps conserve battery life.


  1. Limited compatibility: The LG-453 is specifically designed to fit the Smith & Wesson M&P Shield and is not compatible with other firearms. This can be a drawback if you own multiple handguns.

  2. Reliance on battery power: While the LG-453 has an automatic shut-off feature to help conserve battery life, it is still reliant on battery power. If the battery dies during use, you will lose the laser sight's targeting capabilities until you replace the battery.

  3. Cost: The CRIMSON TRACE LG-453 is more expensive than other laser sights on the market, which can be a drawback for those on a budget. However, its quality construction, accuracy, and durability may justify the higher price tag for some buyers.

The CRIMSON TRACE LG-453 laser sight is a high-quality, reliable, and accurate targeting tool for the Smith & Wesson M&P Shield. While it may have limited compatibility and rely on battery power, its ease of installation, durability, and accurate targeting make it a popular choice for many gun owners.

Order a holster for your CRIMSON TRACE LG-453 today.

 CRIMSON TRACE LG-453 Review: Pros and cons of the CRIMSON TRACE LG-453