Which NOT listed as main parts of the rifle?

Which NOT listed as main parts of the rifle?

• A. Front Sight
• B. Rear Sight
• C. Bolt
• D. Barrel

Answer: (D)

When learning rifle components, the parts most often highlighted as the main elements are the aiming devices and the action that cycles cartridges. The front sight and rear sight are the devices you use to aim, sitting at the top of the rifle and directly linked to sight alignment. The bolt is the key part of the action that chambers a round, locks the bolt, and ejects spent cases in a bolt-action system. The barrel, while essential for directing the bullet and defining accuracy, is typically treated as a separate assembly rather than one of the basic “main parts” highlighted in quick-reference lists of components. That distinction is why the barrel is the choice that isn’t listed among the main parts in this question.

When learning rifle components, the parts most often highlighted as the main elements are the aiming devices and the action that cycles cartridges. The front sight and rear sight are the devices you use to aim, sitting at the top of the rifle and directly linked to sight alignment. The bolt is the key part of the action that chambers a round, locks the bolt, and ejects spent cases in a bolt-action system. The barrel, while essential for directing the bullet and defining accuracy, is typically treated as a separate assembly rather than one of the basic “main parts” highlighted in quick-reference lists of components. That distinction is why the barrel is the choice that isn’t listed among the main parts in this question.