- Selective-fire carbineThe M4A1 is a selective-fire carbine used by the U.S. military123. It is a shortened version of the M16A2 assault rifle and is favored by special operations forces for close-quarters combat23. The M4A1 has undergone upgrades, including a new barrel assembly, full-auto trigger group, and ambidextrous selectors4.了解详细信息：✕以上信息汇总借助人工智能技术，若访问原文请查看了解详细信息。
The M4/M4A1 5.56mm Carbine is a lightweight, gas operated, air cooled, magazine fed, selective rate, shoulder fired weapon with a collapsible stock. It is now the standard issue firearm for most units in the U.S....
www.military.com/equipment/m4-carbineToday, the M4A1 is issued to almost all U.S special operation units. The M4A1 is especially favored by counter-terrorist and special forces units for close-quarters combat (CQC) because of the carbine’s compactness...
special-ops.org/m4-carbine/The M4A1 Carbine is a shortened version of the M16A2 assault rifle manufactured by Colt. The M4A1 is a favorite amongst US Special Operations Forces. The M4A1 variant comes with a safe / semi-auto / automatic...
www.americanspecialops.com/special-ops-weapon…The US Army requested upgrades to the M4 in 2009. The program to upgrade M4s to M4A1 spec began back in 2014, with the modernised carbines having a new M4A1 barrel assembly, a new full-auto trigger group,...
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The M4A1 has a "S-1-F" (safe/semi-automatic/fully automatic) trigger group, while the M4 has a "S-1-3" (safe/semi-automatic/3-round burst) trigger group. The M4A1 is used by almost all U.S. special operation units; and is the standard service rifle across the U.S. Army (including conventional forces). 展开
The M4 carbine (officially Carbine, Caliber 5.56 mm, M4) is a 5.56×45mm NATO assault rifle developed in the United States during the 1980s. It is a shortened version of the M16A2 assault rifle.
The M4 is extensively … 展开The M4, and its variants, is a lightweight 5.56×45mm NATO (and .223 Remington) caliber, gas-operated, magazine-fed, air-cooled selective fire AR … 展开
The initial order of M4 carbines had a fixed carrying handle and rear sight similar to the M16A2. The flattop upper receiver with the Picatinny rail was introduced with the M4A1 variant in 1994, and all subsequent orders for all M4 variants would have a flattop upper receiver. … 展开
• Colt's Manufacturing Company, US
• Remington Arms Company, US
• FN Herstal, Belgium
• SME Ordnance, Malaysia 展开Development of the M4
Following the military adoption of the Armalite AR-15 as the M16 rifle, carbine variants were also adopted for CQC operations, the first of … 展开The M4 was developed and produced for the United States government by Colt Firearms, which had an exclusive contract to produce the M4 family of weapons through 2011. However, a … 展开
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网页The M4/M4A1 5.56mm Carbine is a lightweight, gas operated, air cooled, magazine fed, selective rate, shoulder fired weapon with a collapsible stock. It is now the standard issue …
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M4A1 | US Special Operations | Weapons
网页The M4A1 is a 5.56mmx45mm NATO caliber weapon with a gas operated, rotating bolt action. The carbine is typically fed from 30-round STANAG …
- barrel length: 14.5 inches
- 体重: 5.9 lb (empty)6/9 lb (30 rounds loaded)
- rate of fire : 700-950 rpm
M4 Carbine: A world’s most popular special operations forces rifle
- The M4 Carbine is a shorter and lighter version of the Colt M16A2 assault rifle, with 80% of parts commonality. The rifle has selective fire options, including semi-automatic and three-round bursts (like the M16A2), while the M4A1 has a “full auto” option along with a three-round burst.
- 评论数: 2
- Designed: 1982
- Country of origin: United States
- 制造商: Colt’s Manufacturing Company LLC
PEO Soldier | Portfolio - PM SL - M4/M4A1 Carbine - United States …
网页The M4 series 5.56 mm Carbine is a compact version of the M16A2 Rifle and is equipped with a collapsible stock, an adaptor rail system and a backup iron sight. The M4A1 is fully …
US Army Continues M4 Modernization Program
网页2020年3月20日 · The program to upgrade M4s to M4A1 spec began back in 2014, with the modernised carbines having a new M4A1 barrel assembly, a new full-auto trigger group, ambidextrous selectors, a new bolt assembly …
网页The new Army marksmanship M4A1 carbine qualification course of fire is a more complex and realistic evaluation of lethality. The integration of barriers, unprompted reloading, and …
M4A1: How This Military Carbine Stayed Relevant For …
网页2023年5月2日 · The M4A1 shares the M4’s carbine-length direct impingement gas system, although it’s shorter than the rifle-length system on the M16 and generates significantly more pressure — 17,000 psi …
Colt M4 Carbine - Army Technology
网页2013年3月18日 · It is the only 5.56mm carbine in the world to meet or exceed the US Armed Forces MILSPEC standards. The M4 product improvement programme (PIP) is intended to modernise the M4 service …
M4 / M4A1 5.56mm Carbine - GlobalSecurity.org
网页2011年7月7日 · The M4A1 carbine, differing from the M4 essentially only in the replacement of the 3 round burst with a fully-automatic fire capability, was originally intended for use …
