Gunsmithing Services

Bahnhof Machine offers a wide range of gunsmithing services for select high-quality brands, including Colt, Heckler & Koch, Sig Sauer, and FN-America. Here are just a few of the services we offer:

Accessory installation
Cleaning and maintenance
Engraving
Gunsight truing
Gunstock repair/replacement
HK Housing Services
Refinishing
Scope and optics installation
Trigger work

To request one of our gunsmithing services, please complete a Service Request Form under Ordering. For pricing, please visit our Gunsmithing Services Pricing page. If you have any questions or need additional information, contact us today.

Safety

At Bahnhof Machine, safety is our number one priority. If you own a firearm and are unsure of its condition, bring it by our shop for a free safety check. If it’s in need of repair, we’ll provide you with a free, no-obligation quote.

Vito Servideo

Brad @ Bahnhof Machine is a master of his craft. We trust him with our most intricate and in depth builds on our transferable machine guns. His work is second to none and he’s an all around great gunsmith and person. There is no one else we trust in the US with our projects. Besides, he sends us awesome stickers with each package 📦

Jimmy Torelli

Excellent sales and service. Owner Brad knows his way around any firearm I have brought him. Definitely a company I recommend!

Daniel Weinberg

This is the place to go for HK services. The best place. You will not be dissatisfied and might actually learn a thing or two.

Melissa Walsh

Brad is very knowledgeable with anything and everything having to do with guns. He makes his customers feel like they are his top priority and can get any gun that he does not have in stock within a few days.

Dom Armienti

Excellent service! Brad really takes the time to make sure that his customers are satisfied!

Joe Walsh

Sent my sp5k to Brad for a mp5k-N conversion. The turnaround time was quick and the work was immaculate. Engraving looks perfect and the finish was flawless. Definitely would recommend Bahnhof Machine! Will definitely be doing more business in the future.

Jeffrey Rouhier

Brad is a great guy to deal with. He’s one of a few true HK experts still in the game. Also hassle free with transfers. Definitely recommend

Lee McDuffie

Great Service. Quick shipping. Definitely recommend!

Pablo Gonzalez

Awesome experience at Bahnhof Machine. I purchased a Sten gun that unfortunately had some serious issues. Brad took the time to listen to my concerns and repaired the gun in a very quick and professional manner. The work was top notch, at a fair price, and in a timely manner. Glad I found a local gunsmith with the experience I can trust.

Spencer Gray

I sent a HK in for work and was very happy when it was returned. The work is top knotch! I also had a pictogram lower lasered to make it look like a 4 position, it looks just like factory!

The wait time was reasonable and communication great! I will send more work here in the future!

Joe Lee

The best place for HK services. Brad is very knowledgeable about firearms.

Kevin McMullen

He did a fantastic job on my MP5 lowers clip and pin and remarkings. Thanks again.

Jordan

As others have stated, Brad is an absolute master of his craft. I have sent him multiple roller lock HK’s for service and his attention to detail is second to none. When you want the best, Bahnhof Machine delivers.

Jay Mac

Thank You, highly recommend!

Roy Bishop

If you want a quality job that demands perfection-you have found the place! Brad is an absolute perfectionist that puts heart and soul in his work. Don’t expect it overnight but when it’s complete-it’ll be nothing less than perfect!! Thank you for attention to detail and heart and soul in my project!!!!

C L

Best HK guy I have ever dealt with. His work is the highest quality. His refinishing work is better than factory finishes I have seen. He is very conscientious and cares about his work.

Mark Avery

I have used Bahnhof Machine for multiple builds and repairs. The attention to detail and quality of their work is second to none.
They set the bar for the other builders to attain.

Ken Brown

Excellent workservice at reasonable pricing – highly recommend!

Swatowsky

I had some work done several months back on a SP5-L and choosing to work with Bahnof Machine was the best choice I could have made. He is even willing to work with the ban states and look up the laws to make sure the whole thing is compliant. Definitely the best for any HK services!

Alex Burnett

Couldn’t have asked for better service. Thank you Brad for helping me out.

Jeanine Pirro

I’ve got an idea; how about you don’t blame all gun owners for the actions of a few?

Martin Luther King

The right to defend one’s home and one’s person when attacked has been guaranteed through the ages by common law.

Christian Slater

It’s better to have a gun and not need it than to need a gun and not have it.

Bruce Willis

If you take guns away from legal gun owners, then the only people who would have guns would be the bad guys.

Sarah Palin

We say keep your change, we’ll keep our God, our guns, our constitution.

Brad Pit

America is a country founded on guns. It’s in our DNA. It’s very strange but I feel better having a gun.

Robert Kiyosaki

French fries kill more people than guns and sharks, yet nobody’s afraid of French fries.

Robert Heinlein

An armed society is a polite society.

George Washington

Firearms are second only to the Constitution in importance; they are the peoples’ liberty’s teeth.

Loretta Lynn

Growing up in eastern Kentucky like I did, I’m used to having a few guns around to protect me.

Clint Eastwood

I have a very strict gun control policy: if there’s a gun around, I want to be in control of it.

Matt Groening

I don’t have to be careful, I’ve got a gun.

Admiral Yamamoto

You cannot invade the mainland United States. There would be a rifle behind each blade of grass.