Well, I put the little custom beast in my IWB Galco holster I bought for my 642 (all my pants are now too big, due to running weight off in the kitchen, so there's lots of room now...law school's bad -- belt's now on the smallest hole, with the Ruger inside my pants.) It would work well, but it doesn't really fit. Any suggestions for who to use -- I like the tuckable clip design that the Galco has -- even holds the gun in place clipped into the back of my overalls (I'm not visible while cooking, and they're more comfortable than pants or whites.) Galco doesn't make a holster for the 3" model.