Strikeman Dry Fire Laser Training Cartridge - Great for Target Shooting Practice with Pistols, Made for The Firearm Training System - Red Laser Cartridge Only, Multiple Calibers

Proper Fit and Function. Great quality.

Great way to train without costing hundreds of dollars in ammo

There was a problem with the shipping from the vendor but Amazon contacted me and then I contacted the vendor and they got it out to me. The 45acp laser works but I have not tried in the pistol yet.

These laser cartridges are awesome. I have one for every caliber.

For one thing, I consider the price way too high, let alone their posted MSRP. I bought it because the folks I used to buy from are out of stock. Nice packaging, seems good quality. Comes with only 3 batteries (I purchased several others recently that ALL had an extra set of batteries. NO INSTRUCTIONS on which way the batteries insert unless you look on their website pictures. All use the same orientation, but backwards is never good with micro electronics. One had two spare sets. AG4s (LR626) are cheap. There was no cap to insert preventing its activation while stored. Every other one I ordered did have. I cut one out off plastic with a paper punch, but still, how much would that have cost to create customer harmony? It did ship very fast.

These are additional laser cartridges for use with the Strikeman dry-fire practice system. Each laser cartridge has internal batteries that power it, a rubbery pad replaces the primer, operates the laser when the firing pin hits it, there are O-rings to center the works in the chamber. One cartridge had dead batteries when I got it, the dollar store had replacements, $1 for a card of 4, three needed. Nothing exotic. I've got the lasers in .40, .45, 9mm and .38 Special. The .38 was the hardest to find, almost everyone was out of stock. Needed it for the M52 S&W auto. Works great.If you're not familiar with the system, it uses the camera on a phone or tablet in conjunction with an app and the supplied target to determine where the laser hits on the target, so a holder is needed for the phone/tablet. Works well, calibration is pretty easy. App scores hits for you, does some other statistics. Has been worth it over just dry firing at the wall.

I like it a lot

I have been using the Strikeman laser cartridges. They have a good product. When I decided to buy a 38 special cartridge everyone including Strikeman was sold out. Amazon listed what i wanted, buy a company that didn't ship from Amazon. Normally I stay away from these companies never knowing what or when I will receive my order. In this case I took a chance and was pleasing surprised. I ordered from a company called "Certified Brands" that Amazon listed as the shipper. I received my order a day early via Fed X. This small business is on the ball.