DISC Yankee Hill Machine Forearm End Cap 1-1/16" YHM-9484B
Use these screw-in end caps to dress up and provide protection for the end of your YHM forearm. Does not interfere with the free floating of your barrel and helps keep out debris. Drilled to allow for proper heat venting. Fits all handguards that will accept YHM endcaps.
This model for heavy barrels and has an inside diameter of 1.0625 inches.