Answer :
Final answer:
When it comes to installing a pistol grip on a firearm, the bottom rail must typically be removed first to provide the necessary space and accessibility for installation. This procedure falls within the realm of engineering, specifically firearms engineering. The correct answer is option b) Bottom Rail.
Explanation:
The question regarding which rail must be removed first before installing the pistol grip pertains primarily to firearms assembly, a topic within the field of engineering or specifically firearms engineering. In the context of assembling or modifying firearms, precision and understanding of the firearm's design are paramount. When it comes to installing a pistol grip on most firearms, the bottom rail is the part that usually needs to be removed first. This is because the bottom rail is often what obstructs access to the area where the pistol grip will be attached. Removing the bottom rail allows for the necessary space and accessibility to install the pistol grip properly. It's essential to follow safety protocols and ensure the firearm is unloaded before attempting any modifications or assembly tasks.
