Firearms from United States

3,641 firearms designed or made in United States, each structured the same way, with the sources behind every figure.

SIG M400

Introduced: 2011
Weight: 3.20 kg
Barrel: 406 mm

SIG MCX Rattler

Introduced: 2018
Weight: 2.31 kg
Barrel: 140 mm

SIG MCX Spear

Introduced: 2022
Weight: 3.80 kg
Barrel: 330 mm

SIG MCX Virtus

Introduced: 2017
Weight: 3.60 kg
Barrel: 406 mm

SIG MCX-Spear LT

Introduced: 2022
Weight: 3.37 kg
Barrel: 406 mm

SIG MG338

Introduced: 2020
Weight: 9.07 kg
Barrel: 610 mm

SIG P210 Carry

Introduced: 2022
Weight: 0.73 kg
Barrel: 104 mm

SIG P211 GT4

Introduced: 2026
Weight: 1.05 kg
Barrel: 107 mm

SIG P365 XMACRO Comp

Introduced: 2022
Weight: 0.61 kg
Barrel: 79 mm

SIG SG 556

Introduced: 2006
Weight: 3.40 kg
Barrel: 406 mm

SIG Sauer 1911 Tac Ops

Introduced: 2012
Weight: 1.18 kg
Barrel: 127 mm

SIG Sauer 716G2 DMR

Introduced: 2017
Weight: 3.86 kg
Barrel: 406 mm

SIG Sauer M400 Forge

Introduced: 2026
Weight: 3.08 kg
Barrel: 406 mm

SIG Sauer MCX

Introduced: 2015
Weight: 2.70 kg
Barrel: 406 mm

SIG Sauer MCX Virtus SBR

Introduced: 2018
Weight: 3.17 kg
Barrel: 229 mm

SIG Sauer MPX

Introduced: 2013
Weight: 2.72 kg
Barrel: 203 mm

SIG Sauer MPX Copperhead

Introduced: 2018
Weight: 2.00 kg
Barrel: 89 mm

SIG Sauer MPX K

Introduced: 2015
Weight: 2.27 kg
Barrel: 114 mm

SIG Sauer P211 GTO

Introduced: 2025
Weight: 1.30 kg
Barrel: 112 mm

SIG Sauer P226 Legion

Introduced: 2015
Weight: 0.94 kg
Barrel: 112 mm

SIG Sauer P226-X Legion

Introduced: 2024
Weight: 1.20 kg
Barrel: 112 mm

SIG Sauer P226-XCarry Legion

Introduced: 2024
Weight: 0.92 kg
Barrel: 97 mm

SIG Sauer P227

Introduced: 2013
Weight: 0.93 kg
Barrel: 112 mm

SIG Sauer P229 Legion

Introduced: 2015
Weight: 0.88 kg
Barrel: 99 mm

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