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Posted: 3/7/2024 11:21:47 PM EDT
Will the M&P 1.0 slide - barrel work on a M&P 2.0 frame?

Bigger_Hammer
Link Posted: 3/8/2024 7:50:37 AM EDT
[#1]
Good question
Link Posted: 4/24/2024 7:37:09 PM EDT
[#2]
Bump if anyone knows!

Bigger_Hammer
Link Posted: 4/24/2024 8:17:17 PM EDT
[#3]
It will work but it's not the best idea. I found out on accident when I sent a slide in for milling and the company returned the wrong slide. They were identical and people are human. It did work for a couple rounds until I noticed.
Link Posted: 4/24/2024 8:38:56 PM EDT
[Last Edit: RDTCU] [#4]
Will function, but slide stop will not work correctly.
Link Posted: 4/26/2024 5:36:04 AM EDT
[#5]
The cutout for the slide stop is different and each model has a different slide stop geometry so it will technically fire and cycle but the slide will not lock back on empty and you cannot manually lock it back either.  It is also ill-advised as the geometry of the locking block/rails is slightly different as well on both guns.  I am a factory M&P armorer.
Link Posted: 4/26/2024 7:05:14 AM EDT
[#6]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By PRYDE:
The cutout for the slide stop is different and each model has a different slide stop geometry so it will technically fire and cycle but the slide will not lock back on empty and you cannot manually lock it back either.  It is also ill-advised as the geometry of the locking block/rails is slightly different as well on both guns.  I am a factory M&P armorer.
View Quote


Thank You for sharing that knowledge Good Sir!

Bigger_Hammer
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