We had a thread (or a few) on saps, blackjacks, and such a while back. No one could find anything in the code about them.
In fact, there's some indication that the section that may have addressed them was repealed. Here are a couple of links to previous threads:
https://www.indianagunowners.com/fo...se/30209-saps_blackjacks_coin_purses_etc.html
https://www.indianagunowners.com/forums/carry_issues_and_self_defense/52935-coin_wallet_sap.html
In fact, there's some indication that the section that may have addressed them was repealed. Here are a couple of links to previous threads:
https://www.indianagunowners.com/fo...se/30209-saps_blackjacks_coin_purses_etc.html
https://www.indianagunowners.com/forums/carry_issues_and_self_defense/52935-coin_wallet_sap.html