GIAT LG1
| GIAT LG-1 | |
|---|---|
 A single LG-1 105 mm light howitzer on static display during Singapore Army Open House. | |
| Type | Howitzer |
| Place of origin |  France |
| Service history | |
| Used by | See users |
| Production history | |
| Designer | GIAT Industries (now Nexter group) |
| Manufacturer | GIAT Industries |
| No. built | 130[1] |
| Specifications | |
| Mass | 1,520 kg (3,350 lb) |
| Barrel length | 3.15 m (10 ft 4 in) |
| Crew | 5 |
| Shell | 105 mm NATO |
| Caliber | 105 mm 30 calibre |
| Breech | horizontal block |
| Carriage | split trail |
| Elevation | -3°/+70° |
| Traverse | 25° left or right from centerline |
| Rate of fire | 12 rounds per minute |
| Maximum firing range | 19.5 kilometres (12.1 mi) |
The LG1 is a modern 105 mm/30-calibre towed howitzer designed and produced by GIAT Industries (now Nexter group) of France.
Design
The LG1 howitzer is a 105 mm towed artillery piece that features both low weight and a high level of accuracy over long distances. Its lightweight construction gives the barrel a relatively short lifespan. The equivalent full charge (EFC) count is suggested to be approximately 7,500; however, during fire and practice, has yielded only around 1,500 EFCs. The gun was specifically designed for use by rapid deployment forces with attributes such as ruggedness, ease of operation and reduced weight. It can fire all NATO standard 105 mm ammunition up to a range of 18.5 and 19.5 kilometres (11.5 and 12.1 mi) using HE-ER G2 and US M913 rounds.
Deployment
The gun has found its way into the service of the Belgian Army, Canadian Forces, Colombian National Army, Indonesian Army, Singapore Army and the Royal Thai Army.[1]
Current service version with Canadian artillery is the LG1 Mark II, of which 28 were purchased for the RCHA (Royal Canadian Horse Artillery). Giat supplied the first howitzers in 1996 and fielding was complete by November 1997 and were delivered directly to units in Bosnia.
Planned improvements
On August 2005, DEPRO (GVB) Incorporated - a Canadian defence firm, was selected by the Canadian Forces to improve their LG-1 guns with improvements ranging from new & better muzzle brake, new-designed spades for better stability during firing and larger tires to replace the small Pirelli tires (which were found to be inadequate for proper ground clearance while on the move). It is expected that this new set of improvements will give the LG-1 howitzers a greater lifespan, reliability and increase the safety margin for the crew. [citation needed]
Combat history
Users
Current
- Belgian Army - 14[1]
- Canadian Forces - 28[1]
- Colombian Army - 20 operational since 2009.[2].
- Royal Thai Army - 24 Units[1]
- Royal Thai Marine Corps - 30 Units
Former
- Singapore Army - 39[1] (Phased out in 2008, replaced by the 155mm calibre SLWH Pegasus)
See also
References
- Notes
- ^ a b c d e f g "105mm LG1 MkII - Contracts, Orders & Sales". Deagel.Com. 1 August 2010. Retrieved 5 September 2010.
- ^ http://www.tecnodefesa.com.br/index.php?option=com_content&view=article&id=1110:nexter-systems-mostra-peca-de-105mm-lg-1-mkiii-colombiana&catid=35:noticias&Itemid=55
External links
- 105 LG
- Nexter Systems: 105 LG1 MkII
- DEPRO (GVB) Inc. website
- The Royal Regiment of Canadian Artillery
| History | |
|---|---|
| Structure | |
| Mechanized brigade groups | |
| Brigade groups | |
| Support brigades | |
| Small arms |
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| Crewed weapons | |
| Armoured fighting vehicles | |
| Schools | |
