once and for all .38+p

haskell

New member
I have a s&w model 10-6. I've been told it was born around 73-74. Is it new enough to carry.38 +p rounds for self defense? Thanks. (alot of opinions on this one) I'm thinking of getting a .357 to carry the .38+p rounds. ( who am I kidding,I want to buy a older .357 in Ma anyway)
 
It doesn't matter if it's new enough or not. My grandfather has a S&W M10-5 and we shoot +P loads through it once in awhile. The S&W M10 is strong enough to use +P loads for protection. As it's an old revolver so don't shoot +P loads through all the time. Just don't feed it a steady diet of +P and you and the M10 will just fine.
 
Practice with regular loads, shoot a few +Ps each session to get the feel for them. You'll be fine.

I've inherited a SW-10 2-inch (and carried sometimes)that dates back to the late 50s that has seen well over 1,000 +P rounds with no ill effects.

My Mother and Father used to shoot Super-Vels (arguably the first +P load) through it on a fairly consistent basis.
 
Any S&W M10 marked M10 on the frame is safe for +P. Any M&P not marked M10 but with a serial # greater than or equal to 316648 is safe for +P. M&P's before 316648 are NOT safe for +P. I have heard of one case where a fellow had a nice-looking nickel M&P below that number, can't remember whether he fired one or three rounds of +P, but it caused sufficient temporary expansion of the chamber to cause some nickel to flake off. Leastways, that's what he said.
 
The owner's manuals for Smith and Wesson revolvers at least used to say that any "numbered" Model 10 from 1958 on was safe for at least a limited amount of +P with the usual caveat of checking the forcing cone, etc. from time to time for any cracking or chipping.
 
If you want a definative answer, contact S&W. I emailed them about my snubby (same question) and they responded promptly.
 
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