In reply to:

---

BTW, BPE guns should never be loaded with smokeless powder. They could blow-up.

---

The above is absolutely untrue! There are smokeless loads for all "CARTRIDGE" BPE cartridges, and in many cases those were developed by the makers of the cartridge, and called "NITRO FOR BLACK" loads, and sold commercially! One simply must know what he is about when loading these NFBLs.