As Richstag said, there are a lot of Bark River bowies to choose from. Some bowies will have a tactical look, some old fashioned, and some will look traditional with certain handle scales and tactical with others. Lots of different choices.
Searching for Bark River bowie on Google Images produced a lot of different models. I have had quite a few Barkies over the years, the one bowie that stands out was a coffin handled bowie that was too nice to use. Many other models that weren't specifically called bowie.
Bark River also makes the fixed blade Scagels and fixed blade Blackjacks out there. The Blackjacks are about as close as you'll get to a Randall without going custom. You might be able to find quite a few Barkies on the Exhchange.