KMJ Custom Works
Gun ShopsHours:
9457 Sunset Ln, Boston NY 14025 Hours
About KMJ Custom Works
KMJ Custom Works is an awesome shop with wonderful, knowledgeable, and friendly people. The staff is incredibly helpful and answers all questions with ease. They offer an excellent selection of firearms, customizations, and ammo. Customers praise the shop for its perfect Cerakote services and for making them feel comfortable. Everything they do is above and beyond, making it the only shop many would ever go to for anything. People look forward to going back again and again.
Most Recent Reviews
February 2026
They have the best customer service and know more than anybody else around. They go the extra to make their clients happy.
Highly recommend.
November 2024
Top notch work. There's nothing they can't do. I think they enjoy it the crazier the customization idea is. Also two of the friendliest humans you'll ever get the privilege to meet.
July 2024
I’ve taken several guns to John over the past few years. Hands down he’s the most talented gunsmith in Western New York, or even NYS. I’ve gotten several compliments on the custom job he did on one of my Mosin Nagants. I couldn’t be more pleased with his work. This man is a master in his craft, and he truly is one...
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- Boston, New York
