| jgrabow |
| (.300 member) |
| 07/12/10 12:57 PM |
Re: anybody have an idea about this bbl marking
|
Ru - Rührstahl, (on 1939 243, 337, bsw codes, 1943 bnz, seen with double circle W, XX depot barrel with Geco logo also) once suspected alternate/early Gustav Genschow Co. possibly. (Or a sub-contractor for Gustav. G) Ru/bys steel.