Jeff,
I recently found the Hawkeye .260 on the Ruger site in the "standard" Hawkeye section, with an 18.5" barrel.
I typed "260" in the "select a caliber" box in the firearm search page and the only 260 that came up was the Lipsey's RSI. Ruger is no longer listing the rifle that you found on their site. Or, if they are, I wan't able to find it.
