Since BM40 comes out, we receive a lot of requests for the plate. Our product section plans to make a brass plate for BM40 like brass plate for XD64, XD68 and so on. However, the production has to be delayed due to the pandemic and other on-going product plans.
After nearly weeks waiting, we bring the carbon plate for BM40 to the community.
Eventually, BM40 has its complete kit. You are able to find all the parts you want.