Question
Which of the following processes is done to make a bore in the barrel of the firearm?
A. Lapping
B. Drilling
C. Reaming
D. Rifling
A. Lapping
B. Drilling
C. Reaming
D. Rifling
Answers
GPT-4o mini
The correct answer is **B. Drilling**.
Drilling is the initial process used to create a bore in the barrel of a firearm. The subsequent processes, such as reaming and rifling, refine the bore and create the desired characteristics for accuracy and stability of the projectile.
Drilling is the initial process used to create a bore in the barrel of a firearm. The subsequent processes, such as reaming and rifling, refine the bore and create the desired characteristics for accuracy and stability of the projectile.