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Laserlyte Laser Trainer .45 ACP Cartridge

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The caliber-specific Laser Trainer Cartridge that offers a revolutionary way to train almost anywhere. The Laser Trainer Cartridge is the most realistic training option in LaserLyte's popular line of Laser Trainers with the choice to practice tap, rack, bang or malfunction drills. Designed to match popular calibers in .45 ACP, the Laser Trainer Cartridge fits inside the pistol chamber and features a firing-pin activated switch that indicates bullet impact with a bright red laser dot. For the cost of one or two visits to a local range, shooting enthusiasts can enjoy a lifetime of free training with the Laser Trainer Cartridge at the location that works best for them.

The manufacturer supplied the following information in regards to the issues mentioned:

Fitting LT-45 into chamber
The LT-45 Laser Trainer Cartridge is designed to fit snugly into the chamber of your firearm and may require force to insert. We recommend making certain the chamber is clean as even a small amount of residue can make installing the laser difficult. You may lubricate the o-rings using a VERY SMALL amount of petroleum jelly or gun oil to assist in seating the laser into your chamber. Applying a small amount of petroleum jelly based product will also aid in a longer service life. Do not be afraid of damaging or the laser. The LT-45 cartridge is made of brass- a softer metal, and designed not to damage your firearm. If at any point you feel you may damage the firearm STOP. If these tips do not resolve the issue please contact the LaserLyte Customer Service team at 928-649-3201 or via email at for further assistance.

Centering LT-45 in chamber
Please note, residue in the chamber can affect the unit’s ability to self-calibrate; please make certain the firearm’s chamber is clean. If the issue persists, please check the two black orings on the body of the laser for any flat spots or signs of damage. These orings help center the unit in the chamber properly. Please contact the LaserLyte Customer Service team at 928-649-3201 or via email at so that we may supply fresh orings or further troubleshoot as necessary.

LT-45 Switch replacement
Based on the description of the LT-45 laser staying on constantly, we are able to determine the LT Switch (the part you remove to change the batteries) has failed. Please contact the LaserLyte Customer Service team at 928-649-3201 or via email at so that we may assist you in replacing this part.
  • Fire pin activated switch indicating bullet impact with laser dot

  • Made for .45 ACP firearms only. Any other .45 or size will not work.

  • Fits in chamber for safer training

  • Integrated snap cap protects firing pin when training

  • 1 Year Limited Warranty though LaserLyte

Product Information   Specifications for Laserlyte Laser Trainer .45 ACP Cartridge Below:

Manufacturer Sportsman Supply Inc.
Brand LaserLyte
Model LT-45
UPC 689706210298
Item Weight 0.1 pounds
Item Size 4 x 1 x 1 inches
Package Weight 0.1 pounds
Package Size 4.4 x 0.6 x 0.6 inches
Units in Package 1

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