3.24 Chief Kinetic Bolt with Wisps str stack, Could use advice

I have quite a strange build I'm trying to put together. Notes contain the details of what I'm trying to do. I'm open to all suggestions, tbh. I have some of the items and some of them i have to get or finish crafting. Thanks in advance. Correction to the notes. There will be 6 projectiles b/c of barrage.