A dirty bolt carrier group (BCG) is the #1 cause of AR15 malfunctions. Carbon is the enemy and it quickly builds up in hard to clean areas. This precision made tool gives you the power to easily demolish carbon from 12 surfaces on the bolt carrier, bolt, bolt cam pin & firing pin. Clean it fast, clean it right.

Product Specs:

• Bolt waist
• Retaining pin puller/extractor scraper
• Firing pin small diameter
• Bolt face
• Bolt lugs
• Bolt cam pin
• Pivoting cover
• 2 interior bolt carrier surfaces
• 1/4″ bit driver
• Bolt tail
• Firing pin large diameter
• Inside & outside of bolt tail & bolt tail shoulder