Posted: 4/26/2014 11:02:56 AM EDT
What is the opinion on this one? I've had it for awhile but I have to admit the only thing I have used is the oil bottle filled with CLP to lube the bolt once. I didn't see a reason to do any of the options Magpul offered for an insert. My Aimpoint seems to last forever so even the battery carrier didn't seem useful.