These barrels are great for force-on-force training when you want to make sure firearms accidents won't, and more importantly can't, happen. You can also use the barrels to perform dry-firing practice, ensuring there can't be any live ammunition in the weapon while you train. ***This is a solid piece of plastic. It makes your Glock completely inert. It makes it safe. This product is not for live-fire use in any way shape or form*** These barrels are custom printed with PLA, PETG, or TPU but can be printed with other materials upon request and possibly an up-charge depending on the requested material. TPU is the preferred material for this application.This design has been racked over a thousand times in a G19 without any damage to its parts. An M2 bolt has been added to the spring catch to provide even more protection in that area as it takes the most punishment when the slide is operated (design tested without bolt and with bolt in place - same results).Barrels can be customized with your name to make sure you leave the range with what you brought with you. Team or unit names can also be added, making this a great gift for your squad or retiring/transferring members. Safe training barrels for most Glock handguns generations 3-5. Currently available for models G17/19/22/23/26/27/34/35 - if your model isn't listed but uses one of the same barrels I have, then it should work in your Glock. More models coming when I can verify the proper fit for each barrel. More handgun makes are on the way as well.And don’t forget to check out the rifle chamber safety flag for even more training safety. https://bit.ly/3PjM2JN All customization requests can be added to the "Special Instructions" section during the checkout process. Every item is printed to order; every 3D-printed item is unique and will have slight variances from print to print, meaning it will not look EXACTLY like the items in the photos but it will be what you ordered. FDM 3D printing can result in layer lines and other slight imperfections during the printing process, making your purchase a unique product that will not be like anyone else's. Filament colors are not consistent from batch to batch, so the same listed color from a distributor cannot be guaranteed to be the exact same color from order to order. I ensure every product I send out is inspected for any structural faults or imperfections that make the product unusable, along with any unpleasing visual blemishes. If you find something wrong with your order, contact us and we will discuss options to remedy the issue.
