I have a brand GALCO FED paddle holster for a Smith 6906. The website says it also fits a 3913 but I dont have one to confirm that. Its in tan.....and its fully lined inside. Its right handed. Read about it here at GALCOs website http://www.usgalco.com/HolsterT3.asp?ProductID=2767&CatalogID=5 These run around $80ish plus shipping.....thats the best price. GALCO wants $112. I will take $50 for mine plus shipping - should fit in a $4 flat rate box. Im open to offers.... Holster has never been used or worn....just as it was new.