Instruct: Retrieve semantically similar text.
Query: A semi-automatic pistol is a type of pistol that is semiautomatic, meaning it uses the energy of the fired cartridge to cycle the action of the firearm and advance the next available cartridge into position for firing. One cartridge is fired each time the trigger of a semi-automatic pistol is pulled; the pistol's "disconnector" ensures this behavior.
The disconnector of a semiautomatic pistol is used to ensure that no more than one cartridge is fired each time the trigger is pulled.
There are many types of triggers
There is an act.
The unit are armed.
A gun was not used.
There is a machine that can be bought
One day must elapse between one strike and the next.
There is a decision that must be made
The Sidewinder is a really fast pickup.
parts is only one thing
The rifle action will be out of stock. 
It passed through one thing, but needs approval from another now
The ink cartridge will run out quickly from new. 
The contains are small
There is ownership.
The speaker is talking about a form of weapon.
We do have something remotely like that in this situation.
The Maschinengewehr shot bullets.
There are a lot of groups of motions
Periods can end.
The guns are not terrible.
There is at least one computer.
A semi-automatic pistol is most often used for personal use.
The companies are slowing down its production because it was used too much
A semi-automatic pistol is usually very inexpensive compared to other models of firearms.