What is glock 45 vs 19x?

As an AI language model, I don't have personal opinions. However, I can provide some general information about the Glock 45 and Glock 19X:

Both the Glock 45 and Glock 19X are newer models released by Glock. They are both similar in terms of size, being compact, and they also have the same magazine capacity of 17 rounds.

However, there are some differences between the two models. Here are a few:

1. Slide Finish: The Glock 45 has a black nDLC slide finish, while the Glock 19X has a coyote tan finish.

2. Sights: The Glock 45 comes with Glock's standard factory sights, while the Glock 19X has Glock night sights.

3. Ambidextrous Slide Stop Lever: The Glock 45 has an ambidextrous slide stop lever, making it easier to operate for left-handed shooters. The Glock 19X does not have this feature.

4. Grip: The Glock 45 has a flared magwell, which allows for faster and smoother magazine changes, and a different grip texture compared to the Glock 19X.

It's worth noting that both handguns share a lot of similarities, including their compatibility with Gen 5 Glock parts, which makes customization and maintenance easier.

The choice between the two will ultimately come down to personal preference, intended use, and budget.