Extra power recoil spring M&P .45C suggestions?

[WalterJones]

Short part:

Anyone know of a source for extra power recoil springs for the M&P .45 Compact model?

Called Wolff, checked other online sources, and I got nothing.


TLDR part:

Finally got S&W to tell me that the 10mm M&P uses the same recoil spring as the .45 Compact M&P model, and not their 4.5" full size model.

I've been going round in circles trying to figure out how to get a 24# spring for this 10mm to handle full power loads. Now that I finally have an answer...I can't find anyone stocking the appropriate spring.

[marlin93]

Midwest gun works has 45 springs in stock # 428970000 this may help.

[WalterJones]

Thanks, but when I put that part number in then I get a mag spring.

Browsed their site and not seeing any extra power recoil springs I can use.

I did get in touch with ISMI but need to call back on Monday to speak with a certain person. The guy I spoke with said he didn't see any reason why one of their flat wound 36 coil springs wouldn't work, but we'll confirm with a lead tech on Monday.

[Barang]

Short part:

Anyone know of a source for extra power recoil springs for the M&P .45 Compact model?

Called Wolff, checked other online sources, and I got nothing.


TLDR part:

Finally got S&W to tell me that the 10mm M&P uses the same recoil spring as the .45 Compact M&P model, and not their 4.5" full size model.

I've been going round in circles trying to figure out how to get a 24# spring for this 10mm to handle full power loads. Now that I finally have an answer...I can't find anyone stocking the appropriate spring.

https://www.gunsprings.com/SMITH%20&%20WESSON/M&P%20SERIES%20-%20.45%20ACP/cID1/mID58/dID419#920

isn't the extra power #24 what you're looking for?

never mind. you said compact not full size.