[Lazy H E]

I am looking for a taller front sight blade for my Model 1884 Springfield Trapdoor Carbine. The original pinned blade measures 0.080 wide, 0.400 long, and 0.250 high. I need one about 0.400 to 0.450 high. If anyone knows of an online source for replacement pinned front sight blades any information would be most appreciated.

Thanks in advance.