Huelskamp had $378,705 while State Sen. Jim Barnett finished second with $302,663. They were the only two to finish above the $300k mark.
The numbers show a huge disappointment for Rob Wasinger, Sen. Sam Brownback's former Chief of Staff, as he was nearly $200k behind Huelskamp.
Remember, Huelskamp won the endorsement of the Club for Growth.
It keeps getting interesting in the Big First!
Clinton Global Initiative To Be 'Discontinued'
Obama: Iran Is Showing What Diplomacy Is All About
Wife of Orlando Gunman Arrested, Knew About Attack
Obama Fades Away As Trump Laughs At His Enemies
Where Are They Now? These 23 Celebrities Said They'd Move If Trump Won
Obama's Fake Legacy: Progress in the Black Community