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At a glance
Measured figures
LMT Modular Ambidextrous Rifle System · Length · "Maximum"
Single source914 mm (36.0 in) ("Maximum")[source]LMT Modular Ambidextrous Rifle System · Length
Configuration
| Specification | LMT Modular Ambidextrous Rifle System | Sa 23 |
|---|---|---|
| Type | Assault rifle Battle rifle[source]LMT Modular Ambidextrous Rifle System · Type | Submachine gun[source] |
| Place of origin | United States[source]LMT Modular Ambidextrous Rifle System · Place of origin | Czechoslovakia[source] |
| In service | 2015 - present[source]LMT Modular Ambidextrous Rifle System · In service | 1948–present[source] |
| Designer |
fixed stock and unfolded folding stock
Single sourcefolding stock model folded (Sa 25, Sa 26)
Single source445 mm folding stock model folded (Sa 25, Sa 26); 686 mm fixed stock and unfolded folding stock[source]
LMT Modular Ambidextrous Rifle System · Mass · Empty
Single source3.3kg (empty)[source]LMT Modular Ambidextrous Rifle System · Mass
empty (fixed wood stock models Sa 23, Sa 24)
Single sourceempty (folding stock models Sa 25, Sa 26)
Single source3.27 kg empty (folding stock models Sa 25, Sa 26); 3.5 kg empty (fixed wood stock models Sa 23, Sa 24)[source]
L129A2 exact named variant; not a sibling record · Barrel length
Single sourceStgw 25 exact named variant; not a sibling record · Barrel length
Single sourceStgw 25K exact named variant; not a sibling record · Barrel length
Single source18 in (457 mm)[source]L129A2 exact named variant; not a sibling record
16 in (406 mm)[source]Stgw 25 exact named variant; not a sibling record
12 in (305 mm)[source]Stgw 25K exact named variant; not a sibling record
Barrel length
Single source284 mm[source]
Rate of fire
Single source600 rpm[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Lewis Machine & Tool Company[source]LMT Modular Ambidextrous Rifle System · Designer |
| — |
| Manufacturer | Lewis Machine & Tool Company[source]LMT Modular Ambidextrous Rifle System · Manufacturer | Česká zbrojovka Uherský Brod[source] |
|---|
| Cartridge | 5.56×45mm NATO 7.62×51mm NATO 6.5mm Creedmoor[source]LMT Modular Ambidextrous Rifle System · Cartridge The MARS-L (light) assault rifle variants are chambered for the 5.56×45mm NATO intermediate cartridge , and the MARS-H (heavy) battle rifle and designated marksman rifle variants for the 7.62×51mm NATO , 6.5 mm Creedmoor or similar fully powered cartridges .[source]Design · explicit MARS-L/MARS-H cartridge scope MARS-H based designated marksman variant, chambered in 6.5 mm Creedmoor .[source]L129A2 · explicit MARS-L/MARS-H cartridge scope Swiss MARS-H-based designated marksman rifle chambered in 7.62×51mm NATO.[source]7.62mm Zf Stgw 20 · explicit MARS-L/MARS-H cartridge scope LMT's MRGG-A is a member of its Modular Ambidextrous Rifle System-Heavy (MARS-H) family, which are commonly described as AR-10-style rifles, but is chambered to fire the 6.5mm Creedmoor round.[source]MK24 Mid-Range Gas Gun-Assault · explicit MARS-L/MARS-H cartridge scope | 7.62×25mm Tokarev 9×19mm Parabellum[source] |
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| Action | Gas-operated , rotating bolt (internal piston, not direct impingement ) or Short-stroke piston[source]LMT Modular Ambidextrous Rifle System · Action | Blowback , open bolt[source] |
|---|
| Feed system | 5.56×45mm NATO : 30-round detachable box magazine 7.62×51mm NATO 20-round detachable box magazine[source]LMT Modular Ambidextrous Rifle System · Feed system | 24 or 40 round (9mm Sa 23, Sa 25); 32 round (7.62mm Sa 24, Sa 26)[source] |
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| Used by | — | See Users[source] |
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| Wars | — | 1967 Israeli-Arab war Vietnam War Cambodian Civil War Portuguese Colonial War Bay of Pigs Invasion The Troubles Basque conflict Communist insurgency in Thailand Nigerian Civil War Rhodesian Bush War South African Border War Angolan Civil War Mozambican Civil War Chinese-Vietnamese War Invasion of Grenada Salvadoran Civil War Lebanese Civil War Syrian Civil War[source] |
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| Produced | — | 1948–1968[source] |
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| No. built | — | Approx. 100,000[source] |
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| Sights | — | Iron sights[source] |
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| Reported operators |
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