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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 | PSL (rifle) |
|---|---|---|
| Type | Assault rifle Battle rifle[source]LMT Modular Ambidextrous Rifle System · Type | Designated marksman rifle[source] |
| Place of origin | United States[source]LMT Modular Ambidextrous Rifle System · Place of origin | Romania[source] |
| In service | 2015 - present[source]LMT Modular Ambidextrous Rifle System · In service | 1974–present[source] |
| Designer |
Length
1,150 mm (45.3 in)[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 source620 mm (24.4 in)[source]
with 10 grams (154 gr) projectile (7N14)
Single source830 m/s (2,723.1 ft/s) with 10 grams (154 gr) projectile (7N14)[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 | Fabrica de Arme Cugir SA ( ROMARM consortium)[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 | 7.62×54mmR[source] |
|---|
| Action | Gas-operated , rotating bolt (internal piston, not direct impingement ) or Short-stroke piston[source]LMT Modular Ambidextrous Rifle System · Action | Gas-operated , long stroke; semi-automatic[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 | 10 round detachable box magazine, 5 round detachable box magazine (no longer produced)[source] |
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| Used by | — | See § Users[source] |
|---|
| Wars | — | Romanian Revolution Lebanese Civil War Gulf War Eritrean–Ethiopian War First Chechen War War in Afghanistan (2001–2021) Iraq War Libyan Civil War (2011) Syrian Civil War Libyan Civil War (2014–2020) War in Donbas (2014–2022) War in Iraq (2013–2017) Yemeni Civil War (2014–present) Saudi-led intervention in Yemen (2015–present) Conflict in Najran, Jizan and Asir Russo-Ukrainian War[source] |
|---|
| Designed | — | 1974[source] |
|---|
| Produced | — | 1974–present[source] |
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| Variants | — | See § Variants[source] |
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| Rate of fire | — | Semi-automatic[source] |
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| Sights | — | LPS-4 scope with tritium illuminated reticle + iron tangent sights[source] |
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| Reported operators |
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