CMMG 55AFFB4 AR-15 Survival Parts Kit

CMMG AR-15 Survival Parts Kit

This comprehensive parts kit from CMMG provides the essential components needed to maintain, repair, and keep your AR-15 running reliably in the field or at home. Whether you're a serious shooter building a survival cache or simply want backup parts on hand, this kit delivers genuine CMMG quality.

What's Included

The kit contains all critical internal components:

• Bolt Carrier Assembly Parts: Cam pin, carrier key screws, gas rings (3), and extractor with spring and pin
• Firing System: Firing pin, firing pin retaining pin, disconnector, disconnector spring
• Hammer and Trigger: Hammer spring with pivot pin, trigger spring with pivot pin, safety spring and detent
• Takedown System: Front and rear takedown pins, takedown pin detents (2), and detent springs (2)
• Ejection System: Ejector, ejector spring, and ejector roll pin

Quality and Reliability

All components meet or exceed military specifications, ensuring compatibility and durability. CMMG's precision manufacturing and high-quality materials mean these parts will provide years of dependable service. This is genuine manufacturer-backed equipment, not aftermarket substitutes.

Practical Value

Keep this kit in your range bag, truck, or emergency supplies. Having these critical parts on hand means you can perform field repairs and maintenance without waiting for parts to arrive. It's the smart choice for responsible firearm ownership.