The Heckler & Koch XM8 is a lightweight assault rifle system developed from the late 1990s to early 2000s. The rifle was designed by German small arms manufacturer Heckler & Koch (H&K), and shares design and engineering with their G36 rifle .

緊湊型命名為「XM8 Compact」，以30發彈匣供彈，預設配備機械瞄具，聯機模式中為工程兵解鎖武器。 輕機槍型命名為「XM8 LMG」，以100發彈鼓供彈，預設配備機械瞄具，聯機模式中為醫療兵解鎖武器。

This is a list of all of the weapon products made by Heckler & Koch, a German weapons defence manufacturer with subsidiaries all over the world. It includes fully developed, experimental and military products, as well as those produced under license.

XM8 rifle in Compact (SMG / PDW) configuration, with shortened barrel. Author of this website is posing with XM8 at the ShotShow-2004, Las Vegas,USA. Caliber: 5.56×45 mm NATO Action: Gas operated, rotating bolt Overall length: 838 mm in basic configuration, butt extended

当XM8样枪在阿富汗和伊拉克所进行的实战测试即将完成之际，XM8的项目管理人员公布了第二阶段的XM8样枪，被称为第2代XM8。 参加测试的士兵对第1代XM8的反响都很好，但他们也为XM8的改进提了许多建议，因此第2代XM8是集合了士兵反馈意见的结果。 第2代XM8在2004年5月4日正式提交给美国陆军，有17支卡宾枪，15支紧凑型和14支精确射击型将在2004年的秋、冬两季内由武器研究部门、第101空降师和第3个步兵师的士兵进行试验和评估。

2006年5月10日 · The XM8 Modular Assault Weapon fires 5.56 x 45 mm NATO ammunition. Different barrels and modules can be swapped quickly depending on tactical situations. The XM8 is the first increment of the Objective Individual Combat Weapon (OICW) Program. The XM8 represents the state-of-the-art technology for 5.56mm assault weapons.

2023年8月16日 · The Heckler & Koch HK XM8 was an experimental modular assault rifle system that underwent trials with the US Army in an effort to become its next standard-issue assault weapon system. The firearm was to replace the long-running Colt M16 rifle and M4 carbine forms.

2018年1月9日 · SMG:Sub machine gun,冲锋枪，这是美国人定义的,意思是小型机关枪，冲锋枪我国的定义和西方不太一样，比如管56冲这类标准的突击步枪也叫做冲锋枪，现代很少用了，但还是有一些老人习惯将枪身较短，但是可以自动射击的武器叫做冲锋枪，国际上一般的定义是 ...

HK has a history of innovation such as incorporating polymers in weapon designing and the use of integral rails on handguns. They also developed modern polygonal rifling, noted for its high accuracy, increased muzzle velocity and barrel life. Founded: 1949. Country: Germany.

2024年3月29日 · Army Futures Command announced Thursday that soldiers from 1st Battalion, 506th Infantry Regiment, 101st Airborne Division, at Fort Campbell, Kentucky, accepted delivery of the XM7 Next Generation...