Crimson TraceLG-443 Laserguard Laser Sight for GLOCK 42 & GLOCK 43

This is a high quality laserguard for my G42. The laser is very bright on target and did not need adjusting for windage or height. It was a very easy install of putting in the battery, snapping the two pieces around the triggerguard, and then using two screws to secure it. It was a total of 3 minutes. It adds minimal weight to the gun and avoids looking bulky like some of the other lasers out there. The activation button is placed for your finger on the grip to naturally squeeze against it as you aim the gun. I highly recommend this for anyone who is considering it - buy it, you won't regret it!

I bought this laser because of a recommendation from a friend. It was easy to install and included the tool to do so. It only took a few seconds to line the dot up with the sights and it was ready to use. I definitely like it and will end up purchasing additional lasers for other handguns I own. My only dislike was that it is on the pricey side, but as the old saying goes, you get what you pay for!! Get one, you won't be disappointed!!

I did a lot of reading before I decided on this laser. I bought the G43 with Tritium sights and am extremely happy with my choice so when I decided to add a laser sight I wanted the most comfortable, reliable and convenient to use. Shooting in daylight I’m very comfortable with my iron sights and they will always be my primary for target practice but I felt I needed a little boost to my night capabilities. Bulk is a problem as I am small so it’s all I can do to carry this size gun concealed. I use a belly band and a Sticky Holster depending on what I’m wearing. I modified both holster slightly to accommodate the laser and it worked perfect. This isn’t a replacement for iron sights but an advantage in certain situations. So far I am very happy with my choice. BTW gun was unloaded and no cat was harmed while taking that pic..... she definitely had a blast though.

Good produce. Very bright even in sunlight. Recommended.

very easy to use. nice product

This is my second Crimson Trace Laser sight I have purchased. As my sight is slowly changing due to my age I find that having a little extra help in the sighting department can't hurt. I am loving this green Crimson Trace Laser sight iIt is so much easier to see than the red ones, which still are a great sight too. I have it on my daily carry Glock 43 and I love it. At the range it's hard to miss when you light up the target with this powerful laser. It is well built and fits in my IWB Vedder holster perfectly. Heaven forbid that I would have to use it in self defense, but I figure it's nice to have an edge if needed. The most important part about having an accessory like a laser is practice as much as possible and feel totally comfortable using it. Your life may depend upon it.

Fits the Glock G43 - but it is a snug fit due to design change from models for other firearms. Some reviewers have criticized the LG443, saying it does not fit the G43, and, based on my prior experience with CTC lasers (this was my 5th one), I thought the original one I received was defective. I don't know if Amazon has a policy against showing pictures of guns, but I have included a photo of my G26, with the older style CTC laser LG-436, comparing it to the new LG-443 for the G42 or G43. One of Glock's, salient points is to replicate the trigger guard along their pistols, no matter the caliber and overall size of the gun. But while the Trigger guard on the G26 and the G43 are virtually identical in squared off design, CTC has smoothed the LG-443 compared to the LG-436. It does make it easier to holster the gun when outfitted with the laser.But when installing the LG-443, you have to (mildly) force it into the appropriate shape to hold onto the trigger guard; then keep it firmly compressed, while inserting the small screws holding the two sides together. Once on, the laser operates just like any other CTC trigger guard mounted laser. For those who are new to CTC lasers, this probably will not present more than a momentary grimace; but for those of us who were used to the fit of the unscrewed laser, where it would remain on the guard, needing the screws only to hold together the two halves during usage, it may seem as if there's something defective about this particular item. I assure you, it works just fine.Unfortunately, when I first tried installing the LG-443, thinking the required forcing of the halves indicated something defective, I called CTC, and without argument they immediately sent out a replacement. It was only after receiving the replacement and finding it required just as much effort to install as the other, that I compared the two models, and realized they had made a design change; one that, although beneficial to he user, required slightly more effort to install.The only downside I can see to the change is that I'll have to be more careful when changing batteries, but mine last several years, so I can live with that. CTC states their red lasers last for 4 hours of use, and their unique design of turning on only when the gun is being gripped for shooting, and automatically turning off after the shooting grip is relaxed, makes that 4 hours last a lot longer than one would expect.

Not bad for what it is, but definitely overpriced. It fits fine on my glock 42, it comes and you separate it into two separate pieces that attach to the weapon with little included screws. It is battery operated, and they provide you with 1 battery. If you need to replace the battery, you have to completely unscrew the laser from the weapon, take it apart, and then replace the battery and reassemble it, so that design lost 1 star. Adjusting the laser to your front sight post is easy, just a turn with a little tool they provide. I would recommend it, but it is a little overpriced in my opinion