CRFSC Firearm Maintenance and Cleaning 2

Question 1

What part of a semi-automatic pistol should be inspected for cracks during routine maintenance?

Accepted Answer

The frame, slide, and barrel

Answer

The frame, slide, and barrel are structural components that bear firing stress and must be inspected for cracks that could cause failure.

Question 2

Which area of a bolt-action rifle requires lubrication to ensure smooth cycling?

Accepted Answer

The bolt body and its locking lugs

Answer

The bolt body and locking lugs must be lightly lubricated to ensure smooth operation and reliable lock-up.

Question 3

What is the risk of over-lubricating a firearm stored in cold temperatures?

Accepted Answer

Oil can thicken or congeal, slowing or preventing the action from cycling

Answer

In cold weather, thick or congealed oil can impede moving parts, potentially causing a failure to fire or cycle.

Question 4

What is a bore snake used for during firearm maintenance?

Accepted Answer

Quickly cleaning the barrel bore in the field

Answer

A bore snake is a one-pass cleaning tool that threads through the barrel to remove fouling quickly, especially in field conditions.

Question 5

Why is it important to check a firearm's magazine for debris during cleaning?

Accepted Answer

Debris in the magazine can cause feeding malfunctions

Answer

Dirt, debris, or grit inside a magazine can prevent rounds from feeding properly into the chamber, causing a malfunction.

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