I bought a falcon 5-25x50. it arrived in nondescript black slip cover box. a little sticker that said M25 (50)ML. no other markings on box. no paperwork, no booklet or brochure. scope doesnt have a name on it. it has a serial number 0224 and model MEN552550BM. any ideas how to tell authenticity? also without paperwork how is warranty claim worked? thanks for the help. I know I should have bought from RW Snyder and i would not have to worry. my scope has no name on it that i can find.