Greetings Peoples!

I have been doing a bit of a build on a Used model 16 action...

I bought a Southern Ordnance Bolt Handle off Ebay as it said it would fit the 16 Action but only to find it does not!

The 16 has a small "Groove" that allows it to fit and the Handle I bought has no such groove...

Here is a Pic of what it should look like


and here is what mine looks like
Is this just a change Savage made at some stage or do all Model 16's have this?

Reason I ask is that is says "Model 16" in the Blurb below but clearly does not fit the 16 I have so people need to be aware... and now I have a Handle I cant use!!

Was hoping to get the Factory one replaced as it's really small... and size matters!