CRFSC Firearm Maintenance and Cleaning 1

Question 1

How often should a restricted firearm be cleaned if it is stored but not used?

Accepted Answer

Every 6 months

Answer

Restricted firearms in storage should be cleaned at least every six months to prevent corrosion and maintain reliability.

Question 2

Which solvent is commonly recommended for removing carbon fouling from a firearm barrel?

Accepted Answer

Bore solvent or gun cleaner

Answer

Bore solvent is specifically formulated to dissolve carbon and copper fouling from the barrel's interior.

Question 3

What is the primary purpose of lubricating a firearm after cleaning?

Accepted Answer

To reduce friction and prevent corrosion on metal parts

Answer

Lubrication reduces wear on moving parts and creates a protective barrier against moisture-induced corrosion.

Question 4

Before cleaning a firearm, what is the mandatory first step?

Accepted Answer

Ensure the firearm is unloaded and action is open

Answer

The firearm must always be confirmed unloaded with the action open before any maintenance begins to prevent accidental discharge.

Question 5

What tool is used to push a cleaning patch through a firearm barrel?

Accepted Answer

Cleaning rod with patch holder

Answer

A cleaning rod fitted with a patch holder allows you to run solvent-soaked and dry patches through the bore to clean it.

CRFSC - Canadian Restricted and Non-Restricted Firearm Safety Practice Test