Fed question#1, choke up device

[Dakota]

Originally Posted by CecilOne

If that were the case. But as above, all those we know about are clip-ons or slip-ons; completely removable without permanent structure change/damage.

I was thinking the conversation would go something like this:

U: Batter, you can't have that device on your bat. Take it off if you want to use that bat.
B: But, it won't come off.
U: OK. Now you're out for coming to the plate with an altered bat.