Cross posted in the sig forum
Looking for a B&T 320 chassis lower
Any good vendors to check out?

Send a contact request to these guys. I've bought a ton of B&T from them over the years and had excellent customer service with them. The chassis systems seem to have dried up a bit but they may have intell on any inbound items.

https://tarheelstatefirearms.com/

Hmm, THSF thinks they’re actually discontinued

I should have bought two when I got mine.

I called B&T parts yesterday and the person I spoke to said the standard 320 chassis is not discontinued and there is another batch coming over at the end of the month/early June.  He believed it is the M17 chassis that is or is going to be discontinued.

M17 chassis?

They made a safety cut out version?

Stated going obsolete right on their web page.

https://bt-parts.com/bt-430211-us-ct-k-b-t-polymer-lower-for-usw-m17-coyote-tan/#description

Well damn. I would have gone that route and SBRd one of my safety versions instead of the standard trigger pack.

Oh well. I may order another grip module and stick set just for future use if I ever damage the one I have. The stock isn’t all that strong and it’s actually painful. I put about 100 rounds through mine this last weekend and I have some bruising from that little thing. I’ve seen pistol braces with more surface area. I get why it wasn’t very popular.



If I get a spare setup it will likely be tan.