Iron sights are the most common an are sometimes interchangeable.
The type of firearm sight that is simple, inexpensive, and standard on most handguns is the notch and blade sight. This sight system typically consists of a rear notch sight and a front blade sight, allowing for quick target acquisition and alignment. Its straightforward design makes it easy to use and manufacture, making it a popular choice for many handgun models.
Bistro
The simplest would be a single shot muzzle loading firearm. In modern cartridge firearms, a break action firearm. They are made as rifles, shotguns and pistols.
There are many places that one could buy an inexpensive and simple calculator. One could buy calculators at office supply stores like Staples or Office Max.
Inexpensive kitchen lighting ideas can be found from Real Simple magazine. They tend to have a minimalist approach to style and feature inexpensive and creative lighting ideas.
It's both. A crossbow is a modified version of the simple bow. It is also classified as a firearm because it fires a projectile (the arrow or bolt).
With a few simple inexpensive tools.
P2p
A simple and inexpensive item to cover a sharp razor while traveling is a binder clip.
Small boats, for many, are a simple and inexpensive way to get started in sailing.
Yes sometimes they can, they can also be removed by simple inexpensive surgery.
Depends on who you assualted. If it was a crime of domestic violence, no.