Changing caliber question

I have a BVSS in 22-250 and I'm thinking of changing the caliber to .223 Remington. I know I'm going to need an appropriate barrel chambered for .223 and the correct bolt face. My question is, will I need to change any of the blind magazine parts in order to facilitate this switch? Or are all the short action blind magazine parts the same?

Anyone know the answer to this?

Thanks

Oh, and I meant to mention that I bought this rifle around 2003.

You need a barrel, bolt head, 223 baffle, 223 magazine and 223 follower.