The flagship LG-401 is our most popular 1911 laser sight model for Government and Commander variants. Featuring a rugged polymer side panels and a rubber overmold activation button, these are the recommended Lasergrips for most 1911 shooters. Standard to Crimson Trace® Lasergrips, the LG-401 features instinctive activation. This means that the laser sight automatically springs to life when the weapon is held in a natural firing grip.
This product is not compatible with ambidextrous safety levers. We stock shortened ambi-safeties from Wilson Combat® in BLACK and STAINLESS. Gunsmith installation is required.
[NSN: 5855-01-460-9153]Warranty:
Three Year Limited Warranty
| User Guide | Installation |
Notice for California consumers:
⚠ Warning: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Specs
- Activation Location Front Activation
- Activation Type Instinctive Activation
- Attachment Grip Replacement
- Beam Intensity 5mW peak, 633nm, Class 3R red laser
- Dot Size Approx. 0.50″ at 50′
Fit Notes
1911 Full-Size:
Fits 1911 and 1991A1 full-size frames, including: Auto-Ordnance, Les Baer, Colt, Kimber, Nighthawk Custom, Olympic Arms, Para-Ordnance (full-size, single-stack), Safari Arms, Sig Sauer, Smith & Wesson, Springfield Armory, Taurus, Dan Wesson, Wilson and most other 1911’s with grip screws measuring 3-1/16″ apart.
Instinctive Activation
Unique to Crimson Trace products, the LG-401 offers a front Instinctive Activation button for immediate laser deployment.
Bright Beam
The brightest laser allowed by law. This beam will be visible to shooters in almost any lighting condition.
Windage & Elevation Adjustments
Factory sighted at 50′, but is completely user adjustable for windage and elevation for fine tuning your exact point-of-impact.



