Into the future.
Key point: The Army started to plan for upgrades in 2017 and is working on keeping the M4 at the cutting edge.
The US Army has now produced at least 117,000 battle-tested, upgraded M4A1 rifles engineered to more quickly identify, attack and destroy enemy targets with full auto-capability, consistent trigger-pull and a slightly heavier barrel, service officials said.
The service’s so-called M4 Product Improvement Program, or PIP, is a far-reaching initiative to upgrade the Army’s entire current inventory of M4 rifles into higher-tech, durable and more lethal M4A1 weapons, Army spokesman Pete Rowland, spokesman for PM Soldier Weapons, told Scout Warrior in an interview.
“The heavier barrel is more durable and has greater capacity to maintain accuracy and zero while withstanding the heat produced by high volumes of fire. New and upgraded M4A1s will also receive ambidextrous fire control,” an Army statement said.
To date, the Army has completed more than 117,000 M4A1 upgrades on the way to the eventual transformation of more than 480,000 M4 rifles. The service recently marked a milestone of having completed one-fourth of its intended upgrades to benefit Soldiers in combat.
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The Army is planning to convert all currently fielded M4 carbines to M4A1 carbines; approximately 483,000,” Rowland said. “Most of the enhancements resulted from Soldier surveys conducted over time.”
Rowland explained that the PIP involves a two-pronged effort; one part involves depot work to quickly transform existing M4s into M4A1s alongside a commensurate effort to acquire new M4A1 weapons from FN Herstal and Colt.
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