Sent them back - Nikon Slughunter 3-9x40mm Rifle Scope w/ BDC 200 Reticle

their not worth the money tried 2 have a Mossberg slugster with a cantilever barrel both ran out of adjustments at 4 inchs low with the 30 mm slughunter so I ordered a 40mm slughunter its 10 inchs low and ran out of adjustment sent them both back to Nikon waiting for any kind of answer I put a way less quality scope on it and zerod it in in 5 minutes