It can't be that easy.

I have a 20ga 26" barrel BSS. I have been looking for a 28" barrel to use with my gun and I ended up finding a complete, less frame parts kit. Almost new - what a shame.

Anyway I put the new 28" barrel on my old frame and it locks up like a vault. No light at the breach faces not even the slightest wiggle.

It can't be that easy.

Is there something that I need to be checking on with the bites, lugs etc?

I do not want to assume it is actually perfect although it looks perfect.

Many thanks