Gun Barrel Steel for maximum shooting precision and durability

Discover the unmatched quality of our gun barrel steel, engineered for accuracy, strength, and lasting performance. As a trusted Barrel Manufacturers, we deliver only the highest gun barrel steel grades to meet the demands of professional gunsmiths and firearm makers.

Every bar of steel for gun barrels is carefully selected to ensure consistent machining, durability, and safety in every application. Whether you’re producing custom barrels or high-volume runs, our materials provide the reliability you need to achieve superior results. Choose proven quality, invest in performance, and give your firearms the precision they deserve with our premium gun barrel steel.

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Firearm Grade Steel

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Custom Cut

4140 PH / 4142 PH - DR 1/8" x 36"
Thickness: 1/8"
Length: 36"
Size: Oversize

$11.52
4140 PH / 4142 PH - DR 3/16" x 36"
Thickness: 3/16"
Length: 36"
Size: Oversize

$15.13
4140 PH / 4142 PH - DR 1/4" x 36"
Thickness: 1/4"
Length: 36"
Size: Oversize

$18.73
4140 PH / 4142 PH - DR 9/32" x 36"
Thickness: 9/32"
Length: 36"
Size: Oversize

$22.34
4140 PH / 4142 PH - DR 5/16" x 36"
Thickness: 5/16"
Length: 36"
Size: Oversize

$25.95
4140 PH / 4142 PH - DCF 1" x 18"
Thickness: 1"
Length: 18"
Size: Oversize

$26.48
4140 PH / 4142 PH - DR 3/8" x 36"
Thickness: 3/8"
Length: 36"
Size: Oversize

$29.55
4140 PH / 4142 PH - DR 7/16" x 36"
Thickness: 7/16"
Length: 36"
Size: Oversize

$33.16
4140 PH / 4142 PH - DR 1/2" x 36"
Thickness: 1/2"
Length: 36"
Size: Oversize

$36.77
4140 PH / 4142 PH - DR 9/16" x 36"
Thickness: 9/16"
Length: 36"
Size: Oversize

$40.37
4140 PH / 4142 PH - DCF 1-1/4" x 18"
Thickness: 1-1/4"
Length: 18"
Size: Oversize

$42.95
4140 PH / 4142 PH - DR 5/8" x 36"
Thickness: 5/8"
Length: 36"
Size: Oversize

$43.98
4140 PH / 4142 PH - DCF 1" x 36"
Thickness: 1"
Length: 36"
Size: Oversize

$44.14
4140 PH / 4142 PH - DR 11/16" x 36"
Thickness: 11/16"
Length: 36"
Size: Oversize

$47.59
4140 PH / 4142 PH - DR 3/4" x 36"
Thickness: 3/4"
Length: 36"
Size: Oversize

$51.19
4140 PH / 4142 PH - DR 13/16" x 36"
Thickness: 13/16"
Length: 36"
Size: Oversize

$54.80
4140 PH / 4142 PH - DR 7/8" x 36"
Thickness: 7/8"
Length: 36"
Size: Oversize

$58.41
4140 PH / 4142 PH - DCF 1-1/2" x 18"
Thickness: 1-1/2"
Length: 18"
Size: Oversize

$59.95
4140 PH / 4142 PH - DR 15/16" x 36"
Thickness: 15/16"
Length: 36"
Size: Oversize

$62.01
4140 PH / 4142 PH - DR 1" x 36"
Thickness: 1"
Length: 36"
Size: Oversize

$65.62
4140 PH / 4142 PH - DCF 1-1/4" x 36"
Thickness: 1-1/4"
Length: 36"
Size: Oversize

$71.59
4140 PH / 4142 PH - DCF 1-3/4" x 18"
Thickness: 1-3/4"
Length: 18"
Size: Oversize

$72.82
4140 PH / 4142 PH - DCF 1-1/2" x 36"
Thickness: 1-1/2"
Length: 36"
Size: Oversize

$99.92
4140 PH / 4142 PH - DCF 2" x 18"
Thickness: 2"
Length: 18"
Size: Oversize

$112.39
4140 PH / 4142 PH - DCF 1-3/4" x 36"
Thickness: 1-3/4"
Length: 36"
Size: Oversize

$121.37
4140 PH / 4142 PH - DCF 2-1/2" x 18"
Thickness: 2-1/2"
Length: 18"
Size: Oversize

$145.92
4140 PH / 4142 PH - DCF 2" x 36"
Thickness: 2"
Length: 36"
Size: Oversize

$187.31
4140 PH / 4142 PH - DCF 3" x 18"
Thickness: 3"
Length: 18"
Size: Oversize

$233.50
4140 PH / 4142 PH - DCF 2-1/2" x 36"
Thickness: 2-1/2"
Length: 36"
Size: Oversize

$243.20
4140 PH / 4142 PH - DCF 3-1/2" x 18"
Thickness: 3-1/2"
Length: 18"
Size: Oversize

$275.15
4140 PH / 4142 PH - DCF 3" x 36"
Thickness: 3"
Length: 36"
Size: Oversize

$389.16
4140 PH / 4142 PH - DCF 4" x 18"
Thickness: 4"
Length: 18"
Size: Oversize

$419.90
4140 PH / 4142 PH - DCF 3-1/2" x 36"
Thickness: 3-1/2"
Length: 36"
Size: Oversize

$458.59
4140 PH / 4142 PH - DCF 4" x 36"
Thickness: 4"
Length: 36"
Size: Oversize

$699.83