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M777A2

M777A2

Towed Howitzers
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Basic Information
Name
M777A2
Designation
M777A2
Alternate Designation
M777, M777A1 (production standard through July 2007), M777E1, XM777
Equipment Type
Towed Howitzers
Manufacturer
BAE Systems
Date of Introduction
2005
Description

Once fielded, the XM777 was designated the M777A1. The M777A2, the following upgrade, features further software enhancements. BAe Systems is already working in a self-propelled howitzer based on the proven XM777. The US Army and the USMC needed approximately 650 XM777s, 273 and 377 respectively. The first USMC XM777-equipped unit will achieve initial operational capability in 2004. Italy and the United Kingdom might become the first foreign customers of the XM777 towed howitzer, according to some reports. The M777A2 is an improved version incorporating a software update that enables the howitzer to program and fire the M982 Excalibur Guided Projectile at ranges of 40 km with a Circular Error Probable of 10 meters. The M777A2 howitzer was cleared for service in July 2007. BAE Systems was awarded a $834 million contract for the full rate production of the M777A1 howitzer on March 24, 2005. Under this contract BAE will manufacture 495 howitzers to be delivered to the US Army Stryker Interim Brigades and the US Marine Corps Air Ground Task Forces from 2005 until 2009. In December 2005 the Canadian Department of National Defence (DND) took delivery of four of six M777 howitzers bought to the United States Marine Corps through the Foreign Military Sales (FMS) program. Canadian Army's 1st Regiment Royal Canadian Horse Artillery was expected to deploy its newest M777 to Afghanistan in support of operation Archer shortly. The M777 howitzer entered service in early 2006 in Afghanistan with the Canadian Forces. On April 6, 2006 the United States Marine Corps awarded Lockheed Martin a contract to manufacture Lightweight Prime Mover (LWPM) trucks to tow the M777 155mm howitzer. The contract was valued at $2.1 million for four vehicles. Under this Low Rate Initial Production (LRIP) contract the USMC has the option to award a full production contract (FRP) for 120 LM4x4 vehicles valued at $30 million. LM4x4 is a 9,000-pound truck that can be transported by C-130 airplanes, CH-47 or CH-53 helicopters or the V-22 tilt-rotor aircraft.

Overview (Deagel)
Group Towed Howitzers
Status Active
Also Known As M777, M777A1 (production standard through July 2007), M777E1, XM777
Origin United States of America
Contractor BAE Systems
Initial Operational Capability (IOC) 2005
Total Production 1,258
Unitary Cost USD $4.6 million
Specifications (Deagel)
Caliber Multiple 39
Dimensions — Main Gun Caliber 155 millimeter
Mass — Max Weight 4,082 kilogram
Performance — Main Gun Max Range 30,000 meter
Rate — Max Rate of Fire 5 roundperminute
Rate — Sustained Rate of Fire 2 roundperminute
Time — SetUp Time 3 minute
Gear (Deagel)
Item 1 Projectiles: Assegai V-LAP
Item 2 Projectiles: BONUS Mk II
Item 3 Projectiles: Excalibur EST
Item 4 Projectiles: Excalibur S
Item 5 Projectiles: M982 Excalibur
Item 6 Projectiles: XM1113
Item 7 Projectiles: XM1115
Item 8 Projectiles: XM113
Variants
Variant 1 M777A2
Variant 2 M777 58-caliber
Details
Country of Origin United States
Category Artillery
Land > Artillery
Classification
Domain
Ground
Equipment Status
Active
Dimensions
Length
—
Width
—
Height
—
Weight
4082 kg
Related Equipment (1)
Operators (5)
United States
Ukraine
India
Australia
Canada
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