Excellent service by Buds. Fast shipping. Product is good quality. Highly recommend for anyone looking for dry fire practice snap caps.

Seems to work fairly well for it purpose, that said, I dont know just how much of a lifespan they have. The "primer" is both heavy and strongly spring loaded, but the material is fairly malleable and will leave a massive divot in the "primer" within a few hours of use. I don't know if this inhibits its usefulness but it is definitely a thing. Loads and ejects well from a SAA without using the ejector rod. The red finish is fairly good but will allow the aluminum to scrape off when it contacts a sharp surface pretty easily. Overall, it does its job well, I am just not sure for how long.

As always, A-Zoom Snap Caps work perfectly for their intended use.