Marck writes about putting together an M16A1VN AEG in this RedWolf Airsoft Blog... "I am going to come out and make a confession. I am a closeted retro and classic rifle fan. Guns like the retro M16s, M1 Garands, M1 Carbines, and so on and so forth I find incredibly cool and appeals to a deep (ok maybe not too deep) hidden firearms hipster inside of me. So today I am going to put out a retro gun build of the XM16E1 based off of the TM M16VN.