They can carry it on either side of their body, using either arm. They can carry any firearm, it depends on the situation. Examples include M16-s or muskets in the US.
The arm makes carrying around a microscope easier.
Used to work the action.
carry by arm and base
you hold the microscope by its arm
The load arm is the radius of the pulley. This is the distance from the fulcrum to the load-carrying side of the rope.
It is a arm lock mainly used from the guard possition or half-guard.
No.
A Bracer
50-400 usd
Arm: The part of the microscope that connects the tube to the base. When carrying a microscope, grab the arm with one hand and place your other hand under the base.
The function of the arm on a microscope is to support the tube and connect it to the base. It is the part of the microscope you gold onto while carrying it.
In my experience, I simply wear a glove and an arm guard. The glove keeps my fingers from callousing against the string of the bow, and the arm guard keeps it from rubbing and burning my skin.