Independent manufacturer
Diligent Defense Co.
Suppressors
Suppressors.
Shop Diligent Defense Co. deals🔔 Deal alertNo live deals right now — we'll list them as soon as retailers do.
- Official site
- diligentdefense.com ↗
- Headquarters
- Pennsylvania, United States
- Makes
- suppressors
- Official accounts
- Instagram ↗
Last checked October 16, 2026. Diligent Defense Co. is a trademark of its owner, listed for identification only. Firearms Almanac isn't affiliated with Diligent Defense Co..