The CMMG AR-15 Survival Kit contains all the parts that should be kept on-hand, in case of a much needed repair. This AR kit works with 5.56×45, .223 Remington, and .300BLK calibers.

Includes

• M16 Cam Pin
• (2) Carrier Key Screws
• Disconnect
• Disconnect Spring
• Ejector
• (2) Ejector/Selector Springs
• Ejector Roll Pin
• Extractor
• Extractor Spring and Buffer
• Extractor Pin
• Firing Pin
• Firing Pin Retainer
• (3) Gas Rings
• Hammer Spring
• Trigger Spring
• (2) Hammer/Trigger Pins
• Selector Detent
• Receiver Pivot Pin
• Takedown Pin
• (2) Takedown Pivot Pin Detents
• (2) Takedown Pivot Pin Springs