Firearm Maintenance and Cleaning Flashcards

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

Answer: The frame, slide, and barrel

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

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

Answer: The bolt body and its locking lugs

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

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

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

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

What is a bore snake used for during firearm maintenance?

Answer: Quickly cleaning the barrel bore in the field

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

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

Answer: Debris in the magazine can cause feeding malfunctions

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

After cleaning a restricted handgun, what should you do before reassembling to verify function?

Answer: Perform a function check with an unloaded firearm

A function check on an unloaded firearm confirms the action, trigger, and safety mechanisms are working correctly after reassembly.