Accuracy, where can I get more?

Ok so I want to have enough accuracy to train at wolf spiders/ storm breakers at 64, but I don't know where I can get the accuracy :S
I'd need 174 to hit 100%
I'd have:
36 Karstan
5 Medal
21 zhelm
3 shoes
14 from blessing
20 from mastery
43*0.8= 34.4 from dex
13 from luk
9 from pot
That's 155. where can I get the other 19? :S (cheap...)

Bathrobe is an easy 8 ACC, and switching to sniper pills is obvious.

How do you not have more than 170?
P.S. You didn't mention ZHelm ACC that you get from DEX.

Pretty sure he did(see first bold).

Also, he might be including the dex overall in the 2nd bolded part

Do you have a face accessory and perhaps rings?

OR.... just have a bless mule. That'd negate the pot, but it's 20 bless. You could also have HS this way if the character is a priest and MW if you have a bishop be the mule