just shipped my bolt and carrier for a polishing. Learned a valuable lesson! Dont use fed-ex kinkos in st.petersburg. They are gougers and know nothing about shipping. They told me I had to over night ship the parts and would be $90!!
They considered it a firearm and firearms have to be overnighted according to them. I went to ups and shipped normally it will be there tuesday cost me $30 to ship but I put a ton of insurance on it.