Description
- Split type gas rings
- For Mil-Spec AR-15 bolts
- Package comes with 3 gas rings
These CMMG Split Type Gas Rings are machined from solid steel and are built to last. Keeping a few sets of split type gas rings in your range bag or cleaning kit can help keep your AR operating properly. Worn gas rings should be replaced before they fail when possible, so inspect often and replace early.