Screws into the front of any Yankee Hill free-float handguard to provide added protection for the end of the forearm. Hides view of the barrel from the front of the handguard for a clean, finished look, and keeps large debris out. Cooling ports allow rapid escape of barrel heat and promote airflow under the handguard. Available with 1-1⁄16" inside diameter. Install using supplied threadlocker.
AR-15, Issue:11, Page:054
Big Book Catalog, Issue:72, Page:062
SPECS: Aluminum, mil-spec hardcoat anodized, matte black. 1-1⁄16" (2.7cm) I.D.