Never seen nor heard of such a critter, but I'm starting to develop a hankerin' for such.

Specifically, I'm interested in something that looks like the knurled cap (rough equivalent of the BAS) on the back of a Barnard bolt. I think it might look kinda classy on a Savage...

Here are some pics from the Barnard site that should illustrate what I'm talking about:











I'm kind of planning ahead for a custom Palma rifle build that I have in mind... and I'd really like to see if I can get a custom BAS like this. Not sure if there is anything special, in metallurgical terms, about the hardness or material of the BAS...?

Monte