I am curious as to what our , shall I say senior rather than just old, former/retired LE members carried when they were on the job. Myself, when I worked in the late 60's early 70's, I used a Model 19, an M1 Carbine and an 870 on duty along with a Model 40 in my jacket pocket. Off duty ,the same Model 40 and a GI 1911A1 and very briefly a Model 39. Let's hear from the rest of you as to what you used. All my best, Joe.