About us:


Guardian Arms LLC

We are a state and federally licensed firearms dealer located at 27 Brigham St, Westborough MA 01581.  We are also a fully insured and bonded firearm storage facility. 

Decades of Experience

Our staff has decades of experience in the firearm storage business. We do everything by the book to alleviate liability and make your life easy! We also offer self-storage and firearm transfer services.

Community Driven

We are a proud associate member of the Mass Chiefs of Police Association and Central Mass Chiefs of Police Association. Guardian Arms is also a member of GOAL and the NRA.


Safety and protocol is always our primary concern. Our goal is to inspire confidence while taking the weight off your shoulders.