Brownells Tech Tip: AR-15 Headspace
This Brownells Tech Tip provides a step-by-step guide on how to check the headspace of an AR-15 rifle. Gunsmith Steve Ostrem demonstrates the process, making it accessible for owners of both new and used AR-15s. The video aims to educate users on an important aspect of rifle maintenance and safety. Further details and resources are available via the provided URL.







