Crafted for the Hunt. Proven in the Field.
Located in Elk County, Pennsylvania, Highland Custom LLC is a full-service gunsmithing shop dedicated to serving hunters and outdoorsmen. Owned and operated by Kurt Martonik, the shop specializes in custom stockmaking, hand-cut checkering, and precision craftsmanship to keep your firearms field-ready.
Highland Custom is a full-service gunsmithing shop, and our offerings are expanding every day. If you don’t see a specific service listed, feel free to reach out by email—I’m always happy to discuss custom work or unique projects.
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General Repair
Troubleshooting
Detailed Cleaning
Suppressor Cleaning
Firearm Inspections
Sight Installation
Scope Mounting
Firearm Transfers
Consignment
Written Appraisals
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Check Headspace
Chamber Casts
Barrel Liners
Barrel Threading
Rebarreling
Chambering
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Glass Bedding
Wood Refinishing
Stock Repair
Recoil Pad Installation
Hand-cut Checkering
Custom Stockmaking
Stock Duplication
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Polishing
Rust Blue
Nitre Blue
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You Dream It, I Build It
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To see a full list of the services offered click the “Full Services List & Pricing” button below!
From The Bench: A look inside the everyday workings of the shop and stories from the field.
Previous Work
About Me
I'm a gunsmith, reloader, hunter, and lifelong outdoorsman born and raised in Elk County, Pennsylvania—where my passion for firearms first took hold. I flew for the Air Force after high school as a Boom Operator. Following my time in the service I graduated from the Colorado School of Trades with a degree in Gunsmithing. That took me to Montana where I was a Stockmaker and Gunsmith at C. Sharps Arms. I now run my own shop Highland Custom LLC in Kane, PA. To read my full bio click here.
Contact
Interested in working together? Fill out some info and we will be in touch shortly. If you are interested in a custom build please go to the Services page and fill out the form there. We can’t wait to hear from you!