I just had another look at my pikes and it would appear that I have three of the same variants as you Patrick
please click on the fullsize image tab for clearer detail
The top one appears to be the thinnest with no EPM's and lacks the slight bulge in the neck of the tip, unlike in the V.1 pic, shown on the IG reference site.
Is it a V.1 - MITW?
The second is thicker and a darker grey, no EPM's, with the slight bulge on one side of the neck of the tip (circle 1)
Is it a V.3 - HK?
The third is also around the same thickness as two, but lighter in colour, a thicker neck, has EPM marks and a tapered end, which could just be due to a mold error or excessive flashing removal (circle 2)
Is it a V.2 - MIHK?
none of my six pikes have misaligned hand grips though.