Well I did pick up my first AR last Thursday. I went for the S&W M&P15 PC
I need to get some sort of sight system on this thing and I want some good iron BUIS and was thinkin of these. The thing is the front picatinny rail is about 1/2" lower than the one on the receiver. Is this normal and will it affect the sights I put on it? One more thing. I want some optic sights but dont know what to get. It will be used mostly for target and varmint shooting to at the most 200 years. Suggestions?
http://mooneysfirearms.com/troybacku...tylefront.aspx