Sig 220 Frame Hole?

[Ser Menalak]

Hello everyone, I have a Sig 220 and there is a small, what looks like a hole, in the back. This is below the hammer before getting to the beaver tail. I honestly cannot remember if this has always been here or not. It doesn't really seem to have a definite shape so I'm concerned it could somehow be broken. A picture is attached. If anyone else has a 200 series Sig perhaps you could let me know If this is intentional? Thanks. Also, having never posted on here before, why the hell do pictures have to be from a URL?

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[drgrant]

normal

and unwashed (unpaid) users here can't upload pics I don't think.

-Mike

 

[Sig Sauer Shooter]

I just checked my P220, I don't have that hole....

 

[jasons]

Normal. That part is called the hammer stop and it's molded out of plastic. Even if it did break it wouldn't really matter.