IFC
[A] 105.6.13 Exhibits and trade shows.
An operational permit is required to operate exhibits and trade shows.
5601.1 Scope.
The provisions of this chapter shall govern the possession, manufacture, storage, handling, sale and use of explosives, explosive materials, fireworks and small arms ammunition.
Exceptions:
1. The Armed Forces of the United States, Coast Guard or National Guard.
2. Explosives in forms prescribed by the official United States Pharmacopoeia.
3. The possession, storage and use of small arms ammunition when packaged in accordance with DOTn packaging requirements.
4. The possession, storage and use of not more than 1 pound (0.454 kg) of commercially manufactured sporting black powder, 20 pounds (9 kg) of smokeless powder and 10,000 small arms primers for hand loading of small arms ammunition for personal consumption.
Keep the contents within the building below the numbers above and it will be fine
5606.5 Display and storage in Group M occupancies.
The display and storage of small arms ammunition components in Group M occupancies shall comply with Sections 5606.5.1 through 5606.5.2.3.
5606.5.1 Display.
Display of small arms ammunition components in Group M occupancies shall comply with Sections 5606.5.1.1 through 5606.5.1.3.
5606.5.1.1 Smokeless propellant.
Not more than 20 pounds (9 kg) of smokeless propellants, in containers of 1 pound (0.454 kg) or less capacity each, shall be displayed in Group M occupancies.
5606.5.1.2 Black powder.
No more than 1 pound (0.454 kg) of black powder shall be displayed in Group M occupancies.
5606.5.1.3 Small arms primers.
No more than 10,000 small arms primers shall be displayed in Group M occupancies.