Welcome to Your Solution
Who we are
What we Do
Big Bore LLC specializes in supporting government agencies and qualified entities with expertise in artillery, armored vehicles, and ordnance. Our services include weapons familiarization courses, consultation, modern weapons systems development and testing. With over 20 years of experience in the defense industry, we provide solutions for legacy and modern systems, including parts replacement, refurbishment, and manufacturing.
ISO 9001:2015 Certified
International Organization for Standardization allows companies the structure to systematic services for their customers.
FFL Type 10 & FEL Type 20
Federal Firearms License Type 10 and Federal Explosives License Type 20 are the highest level of firearms and explosives manufacturing in the US.
DDTC/ITAR Registered
 International Traffic in Arms Regulations ensures the trade of defense items and technologies are securely exported in the interest of national security.
CMMC LVL-2 Comp
Cybersecurity Maturity Model Certification Level 2 Compliant ensures our digital information is stored and transmitted securely.
Contact us
For new customer onboarding or general inquiries please contact us using the link below.