Does anyone know what size o-rings the 9mm cartridge take? I need front and rear sizes. Thank you

The o-rings are not available after market. The o-rings in this LaserLyte Laser Trainer Switch Kit are designed specifically for this item and are the only compatible pieces.

Will this fit a G Sight laser bullet?

This is designed for use with the LaserLyte laser trainer 9mm cartridge, found here: http://a.co/d/bmxVn3I. We cannot guarantee the fit, function, or safety of our product when used with any other item.

I have the cartridge but the batteries corroded and the new batteries also don’t work. Will this fix it? The laserlyte company is ignoring my email

My hubby ordered the laser trainer switch kit from Amazon to repair his laser. $26.75

Will this work for 9mm cartridge?

Yes, if you buy the 9mm version.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Laser Trainer Switch Kit for Laser Trainer Cartridge with Replacement Switch, O-rings and Batteries to Extend Laser Bullet Use

Product ID: 131941828

🔋6 replacement batteries for extended use

🔧Easy switch replacement in seconds

🛡️Fits .223/5.56 NATO firearms perfectly

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S$51

Duties & taxes included

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Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔫 Keep your laser sharp and your edge sharper!

BUILT TO LAST - Backed by a 3-year warranty for reliable performance and peace of mind
EXTEND YOUR LASER LIFE - Renew batteries and o-rings to add thousands of shots to your LaserLyte LT-223
COMPLETE MAINTENANCE KIT - Includes switch, 2 o-rings, and 6 batteries to keep your laser trainer ready at all times
PRECISION FIT GUARANTEED - Designed specifically for LaserLyte LT-223 cartridges for seamless compatibility
QUICK HASSLE FREE SWAP - Unscrew old switch, replace components, and screw on the new switch in moments

The LaserLyte Laser Trainer Switch Kit is a comprehensive maintenance upgrade for the LT-223 laser trainer cartridge, featuring a replacement switch, two o-rings, and six batteries. Designed to extend the life of your laser trainer by thousands of shots, it offers quick and easy installation with a perfect fit for .223/5.56 NATO firearms. Backed by a 3-year warranty, this kit ensures your laser training gear stays mission-ready.

Specifications

Item Package Dimensions L x W x H	5.75 x 5.28 x 1.34 inches
Package Weight	0.07 Kilograms
Brand Name	LaserLyte
Warranty Description	3 Year Warranty, https://www.crimsontrace.com/support/warranty
Model Name	LT-SK223
Color	Black
Material	Other
Suggested Users	unisex-adult
Number of Items	1
Manufacturer	LaserLyte
Part Number	L01-00009
Style	SK-LT-223
Included Components	switch, extra o-ring, and 12 extra 377 batterie

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