Firearms from United States

3,814 firearms designed or made in United States, each structured the same way, with the sources behind every figure.

Merwin Hulbert Pocket Model

Introduced: 1880
Weight: 0.57 kg
Barrel: 89 mm

Merwin Hulbert Revolver

Introduced: 1876
Weight: 1.08 kg
Barrel: 140 mm

Metropolitan Navy Model 1864

Introduced: 1864
Weight: 1.18 kg
Barrel: 190 mm

Metropolitan Navy Revolver

Introduced: 1864
Weight: 1.19 kg
Barrel: 190 mm

Mimic Speed 9

Introduced: 2026
Weight: Not recorded
Barrel: 406 mm

Mk 11 Mod 0

Introduced: 2000
Weight: 4.88 kg
Barrel: 508 mm

Mk 12 SPR

Introduced: 2002
Weight: 4.50 kg
Barrel: 457 mm

Mk 12 Special Purpose Rifle

Introduced: 2002
Weight: 4.20 kg
Barrel: 457 mm

Mk 13 Mod 7

Introduced: 2017
Weight: 5.17 kg
Barrel: 673 mm

Mk 14 EBR

Introduced: 2004
Weight: 5.10 kg
Barrel: 457 mm

Mk 14 Enhanced Battle Rifle

Introduced: 2004
Weight: 5.10 kg
Barrel: 457 mm

Mk 15 Mod 0

Introduced: 2003
Weight: 12.25 kg
Barrel: 736 mm

Mk 18 Mod 1 CQBR

Introduced: 2009
Weight: 2.72 kg
Barrel: 262 mm

Mk4 T

Introduced: 2014
Weight: 2.86 kg
Barrel: 406 mm

Model 1808 Contract Musket

Introduced: 1808
Weight: 4.50 kg
Barrel: 1130 mm

Model 1841 Mississippi Rifle

Introduced: 1841
Weight: 4.42 kg
Barrel: 838 mm

Model 1889

Introduced: 1889
Weight: 3.54 kg
Barrel: 762 mm

Montana 1999

Introduced: 1999
Weight: 3.14 kg
Barrel: 610 mm

Moore Derringer

Introduced: 1861
Weight: Not recorded
Barrel: 64 mm

Moore Teat-Fire Revolver

Introduced: 1864
Weight: 0.34 kg
Barrel: 83 mm

Morse Carbine

Introduced: 1856
Weight: 3.63 kg
Barrel: 508 mm

Mossberg 144

Introduced: 1949
Weight: 3.63 kg
Barrel: 660 mm

Mossberg 464

Introduced: 2008
Weight: 3.06 kg
Barrel: 508 mm

Mossberg 472

Introduced: 1972
Weight: 3.30 kg
Barrel: 508 mm

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