edited to sdd...
#1 Don't take this personally, but
the ad was withdrawn because it didn't sell.
It didn't sell because folks either didn't trust a seller that didn't own a famous company, or they didn't realize that my furniture was precision worked from start to finish, fitted exactly to the weapon where everything lined up and was correct. Finished with quality.
Folks can buy from the big name companies and pay what I was asking for and pay to have them fitted (and hope the pieces lign up) and finished. I give up.
#2 Look at the date the ad was posted.
#3 gas tube?!