How To Clean A Ar-15 For Beginners?
Step Instructions Image 1 Remove the AR-15’s upper receiver from the lower receiver. 2 Remove the bolt carrier group (BCG) from the upper receiver. 3 Disassemble the BCG into its individual parts. 4 Clean each part of the BCG with a cleaning cloth or brush. 5 Lubricate the BCG with a light coat of oil….