The Elterich Rifled bullet Shell Adapter 1901
- Maker: Elterich
- Model: Adaptor
- Description: Elterich rifled bullet shell patt application Apr 22 1901. This brass and steel converter was built for a 12 ga shotgun to fire a 32 S&W and a 32-20 Winchester CF cartridges. R-B-S trade mark. The brass base is 2 5/8 long with extractor. The 32 cal barrel is 3 3/8 long with shootable but corroded rifling as per internet info these converters were distributed by Stevens starting in 1902.