Finally got around to buying an RDB and figured I’d see what folks thought of it. Lots of mixed reviews online about it. Some early builds had issues with a pin walking out of the firing pin breaking. Otherwise there doesn’t seem to be a lot of aftermarket support for them. I picked up a Vortex Crossfire red dot for it as well. Rifle should be in next week but the red dot might take awhile (Palmetto State buy).