S&W M&P 45 M2.0 Trigger Glitch

[tomrkba]

I have three M&P M2.0 guns and my 45 glitches at the end of the trigger pull (front sight bounces left). The other M&P M2.0's don't do that.

I am looking for a mechanical fix and am not interested in advice on shooting technique.

 

[a5werkes]

Does the trigger "glitch" when the slide is off ?

 

[tomrkba]

Does the trigger "glitch" when the slide is off ?

I have never tried it. Why would I do that?

 

[BBBBill]

I have never tried it. Why would I do that?

To perhaps isolate the source of the "glitch."

 

[a5werkes]

^^^exactly. I answered his question on m-p pistol forum.


"If you separate the slide from the frame and manipulate the trigger it will isolate where in the trigger mechanism the "glitch" is occurring. If the glitch is gone with the slide off, then the problem resides in either the engagement of the trigger bar with the safety block plunger or with the plunger itself having a rough excursion. If the glitch remains with the slide off, then your problem is in the trigger bar-spring-sear connector system, then you just need to isolate wherein it is occurring."

 

[tomrkba]

So what is the fix? Does anyone offer upgraded parts for the M&P 45 M2.0 yet?

Do you recommend any videos showing how to take the gun apart and polished the parts?

 

[tomrkba]

Hmmm... I see APEX has a kit, but the trigger weight is reduced by two pounds.

https://store.apextactical.com/WebDirect/Products/Details/192597

 

[BBBBill]

The description actually says "by up to 2 lbs."
The next sentence says, "Using a combination of the Apex springs and factory sear and trigger return springs allows the user to set the trigger pull weight within a range suitable for duty/carry down to a weight desired for competition."
Most folks want a lighter pull weight, but looks like you can keep it on the heavier end if you want. Call 'em up to confirm.