Introducing the CMMG AR15 Carbine Action Spring, a testament to CMMG's dedication to quality engineering and design. This stainless steel spring is crafted to meet or exceed mil-spec standards, ensuring reliable performance and smooth operation in your AR-15. Ideal for range time and training, this spring enhances your firearm's functionality with its durable construction and ease of installation. CMMG is renowned for its innovative firearm solutions, making this spring a valuable addition to any AR-15 setup.

Key Features:
- Manufacturer: CMMG
- Model: AR-15
- Product Type: Spring
- Material: Stainless Steel
- Unique Features: Meets or exceeds mil-spec standards
- What's In The Box: Spring only