Guinness World Records recently received an application from the National Rifle Association regarding an event that took place earlier this month at the Ben Avery Shooting Facility in Phoenix, Arizona. 
Guinness World Records does not monitor mass participation records that, each time the record is broken, increase the danger posed to the general public or environment. As the activity proposed by the NRA is not one we feel can be safely monitored on a global basis, we unfortunately are unable to recognize it as a record.