I really don't know. There are so many characters and dialogues in Pulp Fiction, and remembering who said that specific phrase is a challenge. You might have to re-examine the movie to find out.
I think it could be one of the quirky background characters. But to be honest, it's not a line that stands out clearly. Maybe you could recheck the script or do a search online to get a more accurate answer.
Well, it's difficult to determine. You'd have to look into the background and the creator's statements to know for sure if Muzzle has any roots in real events.
The device on the Barrett's muzzle was a muzzle brake. The muzzle brake was a device installed on the muzzle of a rifle. It was used to divert part of the exhaust gas to the back, providing thrust to the front of the muzzle to offset part of the recoil. It could reduce the muzzle flare, reduce the exposure of the muzzle flame, increase the energy of the bullet, stabilize the trajectory, and reduce the recoil.
Muzzle fire is significant as it can convey the immediacy of a shooting event. It gives a visual cue that a weapon has been discharged, which is crucial in action - packed scenes in graphic novels.
The depiction of muzzle fire also has an aesthetic aspect. Artists may use different styles to draw it, like bold lines or bright colors to make it stand out. In some science - fiction graphic novels, muzzle fire might be depicted in a more futuristic way, perhaps with a different color or shape to match the advanced weaponry.