Midwest Industries delivers the next product for lever guns that brings you to the here and now! Reverse and forward compatible modular rail for existing MI M-LOK(TM) Lever Gun Handguards Allows you to mount optic, laser, or light further down your firearm Multiple can be used to create longer rail interface Securely attaches via M-LOK(TM) slots with proprietary locking nuts. Made in the USA Lifetime Warranty *Compatibility notice - Works with pre-exisiting MI lever gun M-LOK(TM) Handguards such as Marlin, Henry, Rossi, Winchester etc. Does NOT work with XRS systems that incorporate top rail. Does NOT work with other manufacturers' Mfg: Midwest Industries