I have a noob question here. I was making a trip into Edmonton, and while there I was going to head out to the handgun range. I am worried about airport security on my flight home. I was planning to go to the range in the early afternoon, and my flight home is later that day. I will probably go from the range to maybe eat, then the airport. Does anyone know if I will have any issues at the airport? I was worried I might have some gun powder residue on me, and that would set off some alarms. 
Any input is welcome.
Thanks
Any input is welcome.
Thanks