Sorry, this is misleading. There was no gunfight in a church.
An evil individual walked into a church with a rifle hidden underneath his coat. His agenda...to kill. His motivation...hate.
The evil person drew his rifle from his coat, aimed it at a parishoner standing at the back of the church, when another parishoner drew his gun to save the man standing.
Unfortunately, the armed evil man killed the righteous defender before he could get a shot off and the man standing next to him was critically injured.
Another parishoner drew his weapon and made a clear shot to the head, killing the evil person immediately.
No gunfight...Just people doing what was right in defending their fellow man against evil.