Looking for a 552/553 style handguard for my 556 pistol. MFI doesn't make them any more but thought I would check and see if anyone had one laying around. Also heard a converted 550 handguard will work as well?
Yes. You have to cut them down very carefully to fit. The person who I worked with was named Rolf. He had to order in the endcap. Stuff is not cheap but it works. Just take your time. I slightly messed up one of the vent holes after ordering special drill bits off Amazon. Got this from a guy on AR15.com who did it back in 2015.