Fueslein Firearms

Fueslein Firearms If you can dream it,
We can build it. Laser engraving
Custom builds
Optic cuts/porting/slide machining
Stippling
Cerakote
Gunsmith work
(1)

Just finished up this sig p365X macro with a Icarus billet aluminum grip module. This thing fits in your hand like a glo...
08/09/2025

Just finished up this sig p365X macro with a Icarus billet aluminum grip module.

This thing fits in your hand like a glove. It’s got all the right shapes in all the right places.

Highly recommend as a great conceal carry option.

Our work uniforms
08/08/2025

Our work uniforms

Recent 6mm arc build we just finished up. Complete custom build, parts we didn’t make are only the best parts available....
07/22/2025

Recent 6mm arc build we just finished up. Complete custom build, parts we didn’t make are only the best parts available. Noveske barrel and bolt, diamond series TriggerTech trigger, JP H2 captured buffer system, Odin works muzzle device, SA adjustabke gas block with excess gas bleed off at the block, magpul stock.

Most accurate gun to date.

07/04/2025

Happy 4th to all. Need your slide cut for a red dot? We got you

Today we remember and are grateful for the hero’s that gave the ultimate sacrifice. We are the greatest country on earth...
05/26/2025

Today we remember and are grateful for the hero’s that gave the ultimate sacrifice. We are the greatest country on earth because of that sacrifice so many were willing to give.

Few things we’ve been working on. Some extended mag release buttons and muzzle devices.
05/26/2025

Few things we’ve been working on. Some extended mag release buttons and muzzle devices.

05/09/2025

Playing around with some different textures on bolt catch/release buttons.

Little side job. Got this vice from a local grinding business that went out of business. No telling how long it had been...
04/29/2025

Little side job. Got this vice from a local grinding business that went out of business. No telling how long it had been mounted to that workbench but the layers of dirt/grease I estimate 60 plus years. After a full tear down and deep clean then sandblasting session, we sprayed some cerakote on her and slapped her back together and here you go.

04/24/2025

Recent AR10 pistol build. Finished in ghost Damascus and copper pvd. Chambered in .308

04/22/2025

Some laser work on another G***k frame. Adding that extra texture makes a big difference. We are ready to do yours next.

04/10/2025

Spent the last 2 or so months developing this gun based on a list of criteria we had to meet to put in for a government contract. So after designing and making several parts, including the gas system, we were successful in meeting all the criteria, and 2 of those guns were shipped to the Department of State today for them to test 1 day before the deadline.
This is for a local firearm manufacturer in which we are partners with and part owner of.

03/28/2025

Making her purty.

Address

Grand Haven, MI

Telephone

+16164026223

Website

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