Steel sling loop accepts slings with an HK-style snap hook for quick and effortless transition to a two-point sling. Extra large, 5/16" I.D. loop allows a full range of motion to keep your sling from tangles and your weapon at the ready. Fits Yankee Hill tactical handguards that have been factory drilled and tapped for threaded swivel studs, or can be added to other handguards and firearms custom drilled and tapped for 5/16"-32tpi. Includes laminated aluminum shims for aligning loop in proper position. Black oxide, alkaline finish matches the black anodized finish of the forearm and prohibits rust.
SPECS: Steel, alkaline black oxide, matte finish. 5⁄16"-32 tpi.
Catalog page 41, 61