ARISAKA BAYONET HILT VARIATION

There are four distinct grip variations

C   Contoured Grips
	bottom, early toyoda automatic loom variation “A” japanese oak
	profile, early Hikari Seiki variation “A”  (walnut -unusual)
	bottom, late toyoda model 100
	profile, late toyoda model 100
CWA   Contoured Wraparound Grips
	bottom, early matsushita national variation “C”  (?butternut aka white walnut?)
	profile, early matsu national variation “C”
	bottom, late toyoda automatic loom variation “J”
	profile, late toyoda auto loom variation “J”  unknown wood
SWA  Straight Wraparound  Grips
	bottom, late toyoda automatic loom variation “K”
	profile, late toyoda automatic loom variation “K”
S     Straight Grips
	bottom, late hikari seiki variation “P”  note curved bottom edge
	profile,  late hikari seiki variation “P”
	bottom, early naval variation “O”, very rough, tapered grip
	Profile, early naval variation “O”,
	slab grips on Hoten pole top, Jinsen pole bottom

Others
	Training bayonet, grips have screws from alternate sides, Identified by Juken 30 as issued to the Tokyo University, the two grip marks and the alternate grip screws giving the identification
	only a single screw from each side unique to this variation