$60 AK shove over winning regular?

[runhot]

villain is winning regular.


PokerStars No-Limit Hold'em Tourney, Big Blind is t100 (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Hero (t1485)
SB (t950)
BB (t3440)
UTG (t250)
UTG+1 (t1385)
MP1 (t1415)
MP2 (t1515)
MP3 (t1145)
CO (t1915)

Preflop: Hero is Button with K[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">MP1 raises to t300</font>, <font color="#666666">3 folds</font>, <font color="#CC3333">Hero ?????</font>