Halo Air Assault Helmet Mk1 & Mk2

thingiverse

Hi Donny, I found a version that's the MK2 - I've converted yours as is for the MK1. They quit large because of the neck hole in the MK 2 being 17-18 cm across to fit a large adult head inside. Yours is the Mk1, and I think it's sized right but will need some bits at the bottom dremmelled out to accommodate the ears going in. Let me know what you think or where it can be changed or improved on - thanks, Jace