Depends on where & what you want to carry. I carry my cell just behind the point of my left hip. My SureFire 6P rides just aft of that in a Kydex carrier from BladeTech. The large lockblade goes into the right rear pocket, next to the bandana (carried as a handkerchief, & for formal occasions, it's a black one). SAK Classic always goes in R Front pocket, along w/change. Keys are in L Front (Photon II on the ring); wallet & comb in L Rear. This is how I went to church yesterday, in coat & tie.

At times, I've carried the SF 6P in a coat pocket (just be sure to balance it with something on the other side!). A smaller SureFire would be easier (one of the Executive series), but I don't have one.

Improvise, adapt, & overcome!

Happy Holidays!

David