45 Slide Assembly-need help identifying

[haris1]

Hello all
Please tell me what 45 autos this slide will fit
and what is it worth??
It has seen hardly any use.

Thanks

[GaryS]

Based on what I see, it's a Model slide. That's from looking at the ejection port to end of slide length. If you can provide a measurement from the front of the ejection port to the front end of the slide we can really tell.

The alternate is a CS45 slide, which is shorter.

I can't help you with price as the ones I see listed on Ebay are overprice in my opinion.

[hammy5150]

The single-sided safety and the 'I can't believe it's not Novak' sights makes me think a 457.

[JohnHL]

It looks like the slide for a model 457 and will probably fit and work on any S&W later production 3rd gen 45 frame.

John

[surfgun]

457 slide.
Works on a 457 and probably some interations of 4516.