I thought the grease gun was the US M3.
http://www.militaryfactory.com/smallarms/detail.asp?smallarms_id=65
You’re right, t. It was the M3. I didn’t recall the barrel being slotted, so looked it up.
And C, the M-14 was the best rifle I ever handled, though never did get to fire an AK-47.
That’s what my Dad called them. He was armor, was in M41 Walker Bulldogs in the late 1950s, really liked the M3. It was their standard crew personal weapon.