Blair Witch- Fellowes Kills Green

"Yeah, well. . . " The deputy shook his head. "Why Kristen was here--what got her so scared--was that I forgot the clip for my revolver at home."
"What?"
"Before all this we were looking for a house," Green said quickly. "So we're staying with her sister. Her sister's got kids. She doesn't like a loaded gun around the house. So when I go home, I take the clip out."
"And you forgot to reload it."
"I wasn't supposed to be on till midnight," Green said. "Got a call at home from Hart about all this, asking if I could get you at the airport. Walked out the door in a hurry and just forgot."
"But you have the clip now."
"Oh, yeah. She brought it to me." Green patted his holster. "I'm all set."
...

Green had somehow managed to move his arm. He'd pulled his gun out of his holster.
And dropped it on the floor.
Fellowes smiled. "Deputy Green. Let me get that for you." Fellowes bent down and picked it up.
Green's eyes showed a mixture of terror and defiance.
"I would have let you live, but when the killing is so easy . . ."
Fellowes shot Green square in the forehead. The deputy toppled forward onto the coffee table; blood pooled around his head.

- Blair Witch: Graveyard Shift, chapters Six and Eight