Gunzo: Thanks for asking for clarification - I will try to link to the Rifles I have and am talking about.
It is apparently called the Ruger American Target as I peruse the Sturm Ruger site.
It does have the semi-heavy 18' barrel, an adjustable "Accu-Trigger" type trigger and the wider forearm laminated stock barrel.

Link: https://ruger.com/products/americanRimfireTarget/specSheets/8348.html

Hold into the wind
VarmintGuy