The CMMG AR-15 Gas Ring Split Type is an essential component designed for enhancing the performance and reliability of your AR-15 rifle. Crafted with precision engineering this gas ring ensures a tight seal between the bolt carrier and the bolt optimizing gas flow and cycling efficiency. Its split-type design allows for easy installation and replacement making it an ideal choice for both professional gunsmiths and firearm enthusiasts. Whether you're upgrading or maintaining your AR-15 this durable and high-quality gas ring is a key element in maintaining consistent performance and longevity of your firearm.