How many bullets are in a glock clip?

A standard Glock magazine, often referred to as a "clip," typically holds 10, 15, or 17 rounds, depending on the model. For example, the Glock 17 has a 17-round capacity, while the Glock 19 usually holds 15 rounds. Some models may have larger capacity magazines available, but it's important to adhere to local laws regarding magazine size.