Midwest Industries 13.5in HK416 / M556 Handguard M-Lok Compatible Black MI-HK416M13.5. 5" HK416 / M556 Handguard M-Lok Compatible. Simple installation direct replacement for HK factory handguard. Retains factory barrel nut. Mil-spec top rail. Seven...
Midwest Industries 13.5in HK416 / M556 Handguard M-Lok Compatible Black MI-HK416M13.5. 5" HK416 / M556 Handguard M-Lok Compatible. Simple installation direct replacement for HK factory handguard. Retains factory barrel nut. Mil-spec top rail. Seven...