Firearms laid out on a table Firearms laid out on a table

Firearm Grade Materials

We carry a large variety of firearm grade materials for a range of applications, from making a gun barrel to manufacturing firearms parts and custom gunsmithing.

Our materials are available with certifications and Mill Test Reports for your assurance, and our strong supply chain assures continuous availability for your manufacturing stability.




Shop Firearm Grade Alloy Steel

Alloy Steel 4130

Round BarRound Tube, Sheet/Plate

Alloy Steel 4140

Hex Bar, Rectangle Bar, Round Bar

Alloy Steel 4340

Round BarSheet/Plate

Alloy Steel 8620

Round Bar

Alloy Steel 9310

Round Bar


Shop Firearm Grade Aluminum



Shop Firearm Grade Brass



Shop Firearm Grade Carbon Fiber

Carbon Fiber 33 MSI

Rectangle Bar, Round Bar, Round Tube, View All



Shop Firearm Grade Carbon Steel

Carbon Steel 1018

Hex Bar, Rectangle Bar, Round Bar, View All

Carbon Steel A366/1008

Sheet/Plate

Carbon Steel A500/A513

Rectangle Tube, Square Tube

Carbon Steel A513

Round Tube



Shop Firearm Grade Copper



Shop Firearm Grade Stainless Steel

Stainless Steel 303

Hex Bar, Rectangle Bar, Round BarView All

Stainless Steel 304

Hex Bar, Rectangle Bar, Square Bar, View All

Stainless Steel 316

Hex Bar, Rectangle Bar, Round BarView All

Stainless Steel 410

Rectangle Bar, Round Bar, Square BarView All

Stainless Steel 416

Hex Bar, Round Bar

Stainless Steel 17-4

Rectangle Bar, Round Bar, Square BarView All



Shop Firearm Grade Tool Steel