Well, I didn't buy the stuff just to have them sit in the dresser!
Have a small collection, whether it be TFL/Molon Labe shirts, AR-15.com shirts, and the Dillon Aero GE MiniGun shirt. I don't think twice about usually wearing them. If I'm working at the hospital, I stick to the TFL/Molon Labe shirts.
After my 4th day at the hospital, they called our Data Center looking for blood donors. I happily agreed to donate, since they were in short supply.
However, in order to take blood, I had to take off my sweatshirt.
What was I wearing underneath? An AR-15.com shirt with a big yellow AR-15 on the back.
Initially, I was a little leery about what someone might say, but then I figured, who's gonna question a guy about a gun shirt when he's all bandaged up from giving blood?
Got back to the Data Center, and quickly found out that three of my new co-workers were into firearms as well.