The 3 picatinny rails in front and rear allow you to mount iron sights, optics and any other accessories without additional rail sections. The Magpul M-Lok system allows users to customize the hand guard with rail sections and direct mount accessories. The hand guard is constructed of 6061-T6 aircraft aluminum and finished with a Mil-Spec type III hard coat black anodizing.
The ULA has a precision bore to fit the proprietary barrel nut which removes any unwanted play and ensures an exact fit!! Installation requires a 1-1/8" crows foot wrench (not included) for the barrel nut; standard AR-15 barrel nut wrenches will not work with this hand guard system. The hand guard is secured to the barrel nut by 2 10/32 allen screws, stainless steel key seat lock, and anti-slip helicoils.
Posted by Bryan Leonard on 16th Feb 2018
I have yet to see less than stellar fit and finish in everything I have bought from JL Billet, including this Hand Guard.
I highly recommend!!!
All prices are in USD