I think now it has the end cap , on some it is metal , like on Manlicher , not the bayonet type !

Yes I thought the sling eye would have gone into a fitting on the barrel , the sights I dont know , a lot have the Military carbine sight , I do have a BSA rifle with a carbine barrel on it .
On more investigating , I see these were used in the Wars by Officers , my be why most are rough & not a lot of them ?

Good War trophy for the enemy !

I will try for photos .