kiki
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- Aug 16, 2012
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m&p R sear
- Thread starter kiki
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I have no idea what the "R" stands for, other than denote "Competition".
Back in the 1.0 days, the "standard" M&P's used a different sear that was rounded off in the front (contact with the trigger bar). The Performance Center ones had the "R" sear.
When the 2.0's came out, they all had the "R" sear as part of the overall trigger improvement. I'm only guessing that S&W dropped the "R" for later production M&Ps. Since the trigger bar no longer makes contact with the sear, the front profile likely doesn't really matter.
M&P 1.0 Sear Housing (note, this has the mag disconnect)
M&P 2.0 Sear Housing
Way back, I upgraded my 1.0 Full and Compact with the "R" sear. Later I went full 2.0 Sear Housing in them.
Back in the 1.0 days, the "standard" M&P's used a different sear that was rounded off in the front (contact with the trigger bar). The Performance Center ones had the "R" sear.
When the 2.0's came out, they all had the "R" sear as part of the overall trigger improvement. I'm only guessing that S&W dropped the "R" for later production M&Ps. Since the trigger bar no longer makes contact with the sear, the front profile likely doesn't really matter.
M&P 1.0 Sear Housing (note, this has the mag disconnect)
M&P 2.0 Sear Housing
Way back, I upgraded my 1.0 Full and Compact with the "R" sear. Later I went full 2.0 Sear Housing in them.
