Hello all. I am need of some assistance. I am trying to Un-Bubba a 10/22. Sadly the rear sight base is broken. The holes that the pin goes through are broken off of the base and I need just that part. I am willing to pay for it or trade gas pressure appliance parts for it (lantern/stove generator, mantles, etc.). I'll include a picture below. If anyone has one in their parts drawer that would be great. Thanks in advance to anyone who can help. 
