CMMG AR-15 Survival Parts Kit – Essential Field Repair Components

The CMMG AR-15 Survival Parts Kit contains critical small parts that are most prone to breakage or loss during extended use, training, or field conditions. This kit addresses the reality that springs, detents, pins, and other small components can fail or disappear at the worst possible times, leaving an otherwise functional rifle inoperable. It's designed for shooters who need to maintain operational readiness without carrying an entire spare lower parts kit.

The kit includes commonly replaced parts such as the bolt catch spring and plunger, magazine catch spring and button, selector detent and spring, hammer and trigger pins, and other components that keep the AR-15's lower receiver functioning. All parts are manufactured to CMMG specifications for proper fit and function. Installation of individual components ranges from simple to moderate difficulty—most can be replaced with basic tools and familiarity with AR-15 field stripping, though small parts require care to avoid loss during installation. This is a practical addition to any range bag or deployment kit.

• Part Type: Field Repair Parts Kit
• Compatible Firearms: AR-15 Platform Rifles
• Manufacturer: CMMG
• Installation: Basic to Moderate (varies by component)
• Includes: Assorted springs, detents, pins, and small parts commonly subject to wear or loss