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At a glance
Measured figures
BDA, BDAO
Single sourceBDAM, BDAC
Single sourceConfiguration
| Specification | FN HP-DA | LMT Modular Ambidextrous Rifle System |
|---|---|---|
| Type | Semi-automatic pistol[source] | Assault rifle Battle rifle[source]LMT Modular Ambidextrous Rifle System · Type |
| Place of origin | Belgium[source] | United States[source]LMT Modular Ambidextrous Rifle System · Place of origin |
| Used by | See Users[source] | — |
| Wars | Lebanese Civil War[source] | — |
| Designed |
200 mm (7.9 in) (BDA, BDAO) 173 mm (6.8 in) (BDAM, BDAC)[source]
LMT Modular Ambidextrous Rifle System · Length · "Maximum"
Single source914 mm (36.0 in) ("Maximum")[source]LMT Modular Ambidextrous Rifle System · Length
BDA, BDAO, BDAM
Single sourceBDAC
Single source38 mm (1.5 in) (BDA, BDAO, BDAM) 27 mm (1.1 in) (BDAC)[source]
BDA, BDAO, BDAM
Single sourceBDAC
Single source130 mm (5.1 in) (BDA, BDAO, BDAM) 93 mm (3.7 in) (BDAC)[source]
BDA, BDAO
Single sourceBDAM, BDAC
Single source118 mm (4.6 in) (BDA, BDAO) 96 mm (3.8 in) (BDAM, BDAC)[source]
L129A2 exact named variant; not a sibling record · Barrel length
Single sourceStgw 25 exact named variant; not a sibling record · Barrel length
Single sourceBDA, BDAO
Single source350 m/s (1,148 ft/s) (BDA, BDAO)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
1983[source] |
| — |
| Manufacturer | FN Herstal[source] | Lewis Machine & Tool Company[source]LMT Modular Ambidextrous Rifle System · Manufacturer |
|---|
| Produced | 1983–1987 (first version, standard model only) 1990–1999 (updated version and variants)[source] | — |
|---|
| Variants | See Variants[source] | — |
|---|
| Cartridge | 9×19mm Parabellum 9×21mm IMI[source] | 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 |
|---|
| Action | Locked breech, short recoil[source] | Gas-operated , rotating bolt (internal piston, not direct impingement ) or Short-stroke piston[source]LMT Modular Ambidextrous Rifle System · Action |
|---|
| Feed system | 14-round detachable box magazine 7-round magazine (compact models)[source] | 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 |
|---|
| Sights | Fixed iron sights , front – blade, rear – notch[source] | — |
|---|
| In service | — | 2015 - present[source]LMT Modular Ambidextrous Rifle System · In service |
|---|
| Designer | — | Lewis Machine & Tool Company[source]LMT Modular Ambidextrous Rifle System · Designer |
|---|
| Reported operators |
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|
|---|
Stgw 25K exact named variant; not a sibling record · Barrel length
Single source