Ben Cartwright SASS
US Veteran
Colt Officers Models .22 and 3 sequentially numbered .38 Specials

hi
I don't think so because they were fixed sight guns
I think they were used for training because they were the same frame size as the the duty guns. indoor range cheap to shoot.
jim
You would be correct. My father retired BPD once showed me the small indoor practice range they used in the basement of their defunct police academy building. Interesting because 45 years after he was in the Academy, I was working in the adjacent building in the City of Boston Graphic Arts Department. He came to my building to visit and asked if the custodian had keys to the whole building, I said I think so, we got him to bring his old set of keys to the basement and on the fifth or sixth key the door opened and it was like going back in time. There were still a few empty shells on the floor some .38 and some .22lr and I asked him what was up with the .22? He said the city was too cheap to let us shoot the .38's all the time so we had dedicated .22lr versions of the the same revolvers that we carried.
Hi
Boston had 10 Thompsons , per the book Colt Thompson submachine gun serial numbers and history .Ser#s 540,544,562,567,575,587,1629,1710,1840,2549. It would be interesting to know where they went.
I have never heard of a Dorchester Police Department. Boston Police has a district C-11 in Dorchester which is part of Boston. I don't know why a gun in 1938 would letter to the Dorchester Police Dept. At the very least I would think that maybe it meant instead of the armory it was sent right to the BPD Dorchester district. I will ask the BPD historian about that.
The initials on the butt looks like someone's initials and the date could be anything, a date they bought it or retired or who knows.
Emailed the Historian and he got back to me in a couple minutes. Here is his reply
"It's Boston Police they might have sent it to the Dorchester District always has been Boston Police. Just like they call the East Boston Police."
I would think an actual factory letter would say Boston Police, but no guarantees. All BPD guns were stamped BPD and a rack number, even the target guns. I wonder if there was a stamping on the backstrap or butt (they usually were marked in one of those two places)
Check out my website Home - Boston Police Fan site Memorbelia Equipment Photographs
I have a friend who was good friends with a Boston retired detective, who moved to Maine for a while back about 10 years ago. He sold him two guns, that he told me were issued to him at one time. One was a colt detective special and I know who has it now and it was not marked. The other was a S&W model 59 it was like new so I don't think it was carried, It had the box and I was told it turned up missing from the house of the guy who bought it. I didn't see them on your list so I thought I would mention them.
Thanks! When I have access to the gun I'll look closely at it to see if has maybe had markings removed.
When I got that letter from Roy my immediate suspicion was that someone ordered a personal target gun and just had it shipped there for a police discount. Have you seen anything like that?
I agree with the luck part, I was calling the guy about a .22 he had for sale and in chit chatting it came out that he had this BPD gun that he really didn't want to get rid of, I guess I found the right trade (a 1911 WWII).
A QUESTION: on the S&W Model 10's and the Ruger Single 6 and the more modern guns, did BPD roll mark or do any kind of BPD Marking on the guns?