M41 Factory Drill ?

[Drm50]

I need a top view of a 5.5"HB that is factory drilled and tapped.
Also was there only one pattern of the holes on these?
Any help appreciated.

 

[Oldsalt66]

Not my picture (from S&W factory website) but it's identical to my pistol.

It's the only factory pattern.

https://www.smith-wesson.com/product/model-41

If you're looking for a good rail:

With the optic removed, you can use the iron sights with the rail installed.

 

[AveragEd]

That's the same rail I used on my 7" Model 41 except I cut it to fit under my optic and it straddles the rear sight. Being aluminum, it's easy to cut to the exact length you want.

Ed

 

[Mike0251]

Factory tapped with Weaver rail, perfect fit. Pattern same as post 2 image. It's a hoot to shoot, golf balls at 50y (benched).

 

[505Gibbs]

Jack Weigand also makes a compatible option.