what happens after your 3 bet, does he cap? If he caps your beat...his range of 3 betting hands that include a k are only a few if hes aggressive, but i wouldnt doubt he plays QQ,JJ, 99 like this, which is what i think he has.. I like your line
hope u didnt get capped!!! look out for his 1010 then lol or the ole AK 1/256