Well here in indiana i carry my 1911 in a blackhawk serpa 2 owb holster. It works well under a coat in the winter months. I may print very slightly in the summer as i just pull my tshirt over it but we dont have any laws against printing and oc is legal here as well. Im also somewhat thin and boney so i cant do iwb, i tried it once and it was rather painful.
Good luck finding what fits you, it may take a little trial and error.
Century Arms AR-15A2, 5.56
1946 Mosin-Nagant M44, 7.62x54R
1978 YUGO SKS, 7.62x39
NEF Protector Pump, 12 gauge
Savage Model 64, .22LR
NEF Pardner Tracker II, 12 gauge
Rock Island Armory 1911A1, .45 ACP
Remington 870 'Express Magnum' 12 gauge
Bersa Thunder .380