Gentlemen, During my 45 years of research into the Early Reading gunsmithing school I have examined close to 35-40 rifles attributed to the Reading area and 8 or 9 with original fore ends and original cast brass one piece nose caps. After about five of these discoveries I started to think of the possibility of a foundry located either in or near Reading that could have had a niece market niche for cast brass rifle fittings. The study progressed to side plates, trigger guards, butt plates and patch box finials and rails. I am now convinced the foundry existed. However, I have not discovered a name or location. There are several to consider, I am told.
There is no doubt the three original cast nose pieces in my most recent gathering were cast and fixed to the barrel with a similar lug and screw. All three of the examples were un-uniform. Each side was a different thickness than the other side and slimmer than the bottom of the casting. All verified as cast by people who should know.
I suspect the only way to really demonstrate the casting and or foundry theory would involve numerous collectors gathering their guns together and have a trained gunsmith dismantle the single piece nose caps for a formal inspection. I am lucky enough to have photos of three and know where 3 more are.
Lancaster: If a foundry or wagon jobber carrying cast brass fittings was an aggressive soul I can imagine him or her venturing in the direction of Lancaster, as it was as well a known gun making community as Reading. Maybe even more so.
It is important to note: My studies are of the earlier guns attributed to Reading as found in Shumway's Vol. I and several others from various collections including my own.
With respect, HIB