rear sight screw for m&p40

[saskgunowner101]

If you needed to replace the rear sight screw on your m&p40 in the shortest time possible, what would be the fastest option?

 

[Woodeneye]

I'd use a Screwdriver.

 

[saskgunowner101]

Lol. I kind of meant where to find one in Canada to purchase without dealing with one of the warranty centers.

 

[bollox]

Take your slide assy off, go to a local fastener supply place and find appropriate set screw.
Secondarily, do you need the set screw? I have found most sights to be rock solid without them. You can also use locktite to keep her from moving on you.

 

[Grizzlypeg]

RC model car and heli stores carries many of the small set screws, as they are used on pinions. I misplaced the screw on my M&P40 and ended up pulling one off a pinion I had in a spare parts box.

 

[saskgunowner101]

Take your slide assy off, go to a local fastener supply place and find appropriate set screw.
Secondarily, do you need the set screw? I have found most sights to be rock solid without them. You can also use locktite to keep her from moving on you.

I've had no problem without the set screw either, but sold the pistol and it came with one, so I'd like it to go with one. I'd rather it go with an original screw than something bubba that works.