Not much to say, works and doesn't break - Luth-AR Buffer Retainer

Unknown on how I am to successfully review this due to its shear inability to be bad. Pretty hard to mess up this part unless you were to make it out of lead. Does it weigh more than a titanium version, sure. Does it add enough weight to consider shelling out $12 for a lighter version, not really. Works as it should and will last long enough to loose it like everyone does, buy a few to have laying around for the day your disassembling and you hear something rocket across the room. You will thank me.