11.5” m76 wedge lock handguard - Sons of Liberty Gun Works M76 Wedge Lock Rail M-LOK

I purchased the 11.5” m76 rail to go with my 12.5” Roscoe manufacturing barrel. If you’ve installed any other rails before then this one is just as easy. I was able to get it installed in about 15 minutes. The lock up is great and the rail feels absolutely rock solid. The long steel barrel nut ensures a lot of surface contact with the handguard and minimizes deflection. I’m only running a flashlight on it, so I’m not concerned about rail deflection like I would be with an IR laser, but I would feel completely confident using it for that purpose as well. This is a great upgrade to your regular AR. It is a narrower diameter, so keep that in mind if you use adjustable gas blocks. Low profile gas blocks fit perfectly.