Hero hasen't made too many hands this session. Been at the table for about 4 hours, bought in $2400 and been up and down between 2k and 3k. Only hand I've shown down I had 1010 on K104K5 no FD and got in a $450 vb on river and got called by AA. Villian in this hand has been super active 3 betting and barreling often. One recent hand villian bet $880 on river after the flop went c/c and villian c/r turn on Q8410Q, other player in hand jammed over for about 2.5k total and villain folded what he said was 9 high.

Only hand we've played which was towards the beginning of session, hero raised JJ IP and folded on 1084r8 after betting 2/3 pot on flop and villian 2x pot overbet turn.

OTTH,

hero ($2300) is CO with AK, another active player in HJ makes it $45, hero calls, villain($1430) on button raises to $210, HJ folds, hero calls.

Flop ($~455) 1047
hero checks, villian bets $230, hero calls

Turn ($915) 2
Hero checks, Villain super insta snap jams $1k, hero?????

I think back raising pre is a better play, but villian is def capable of barreling off with nothing so at the time I was thinking no reason to blast him off it, also was thinking he is very likely to barrel off on a lot of A high or K high boards where I can just own him. however being OOP, I can put my self in a tough spot (like this)

Fold. Your A: takes out a lot of his bluffing hands. He should have a very wide 3 betting range but you are behind to a lot of it now.

Not 3 betting here is criminal, but if you do flat the first raise I am 4 betting over a button LAG squeeze.

This, especially the 3! comment.

agree that 3 bet is better and backraise even better,

i guess my question is what part of his wide range that hits this flop is going to insta jam turn here, like my line looks so weak that what value hands is he going to insta ship