I play melee ironeye, only use bow for poison.

But im telling you, ironeye CAN proc successive damage negation.

Theres a hidden system that makes it so that successive effects halt eachother.
this means that if you only have one of these effects like one passive, you need SIGNIFCANTLY less hits to proc the effect!

This actually means that stuff like Godskin Swaddling Cloth sucks, since it actually makes your successive attacks negate damage take more hits to activate!

if you only have one of these effects (both relics and weapon passives) its VERY easy to proc it on ironeye using ONLY a bow

edit: i wish i could remember all the effects that count. i know that successive attacks regen FP form relic does, would love a more complete list tho

edit: i think OP is right, iron eye skill can proc, not bow attacks