The XM7, previously designated as the XM5, is the U.S. Army variant of the SIG MCX Spear, a 6.8×51mm (.277 in), gas-operated, magazine -fed assault rifle [1] designed by SIG Sauer for the Next Generation Squad Weapon program in 2022 to replace the M4 carbine.

2023年3月16日 · One program aimed at revolutionizing the service’s small arms arsenal is the Next Generation Squad Weapons (NGSW) initiative. Forging ahead into the future of weapon design, this undertaking has...

2024年9月25日 · The XM7 is designed to be run with its suppressor and the adverse gas setting allows increased gas into the system to cycle the weapon more violently in case it is dirty. The XM7 was designed to be used primarily with its suppressor attached (U.S. Army National Guard)

XM7 （前稱： XM5）是 SIG MCX Spear突擊步槍 的 美國陸軍 衍生型，發射.277 Fury （英语：.277 Fury） （6.8×51毫米）口徑子彈 [1][8]。 它是由 西格&紹爾 （SIG Sauer）於2022年為了參與“ 下一代班用武器計劃 （英语：Next Generation Squad Weapon Program） ”（Next Generation Squad Weapon Program，NGSW）而研發，目的是取代現役的 M4卡賓槍。 XM7具備一條加強的自由浮動 M-LOK 護木 以供用戶安裝各種配件。 2019年1月，美國陸軍展開“下一 …

2024年6月15日 · XM7 （前称： XM5）是 SIG MCX Spear突击步枪 的 美国陆军 衍生型，发射.277 Fury （英语：.277 Fury） （6.8×51毫米）口径子弹 [1][8]。 它是由 西格&绍尔 （SIG Sauer）于2022年为了参与“ 下一代班用武器计划 （英语：Next Generation Squad Weapon Program） ”（Next Generation Squad Weapon Program，NGSW）而研发，目的是取代现役的 M4卡宾枪。 XM7具备一条加强的自由浮动 M-LOK 护木 以供用户安装各种配件。 2019年1 …

m7，真名为m7，曾用名xm7、xm5，民用版名称为mcx spear，也被民间冠以新时代m14等美称，是美国西格绍尔公司设计，参与美陆军ngsw(下一代班组武器)计划竞标，并中标的产品，计划取代当前美国陆军装备的m4a1卡宾枪，作为美陆军的下一代步枪。

2024年12月16日 · Developed under the Next Generation Squad Weapon (NGSW) Program, the rifle presents cutting-edge solutions to the challenges soldiers face in modern warfare. With its advanced design, more powerful ammunition and enhanced capabilities, the XM7 promises to redefine the way troops engage enemy forces on the battlefield.

2025年1月11日 · Discover the story behind the Army’s cutting-edge XM7 rifle and XM250 LMG, set to replace iconic M4s and M249s. Explore their design, capabilities, and battl...

2024年9月24日 · Discover the key to crafting the perfect XM7 rifle with our expert guide. Uncover essential tips and tricks for customizing and enhancing your rifle's performance, from stock selection to optic choices. Elevate your shooting experience with our comprehensive advice, ensuring you design the ultimate XM7 rifle.

In 2022, a historical announcement was made to officially select the MCX-SPEAR as the XM7 service rifle by the U.S. Army. In combination with the groundbreaking 6.8x51 hybrid ammunition, the MCX-SPEAR has become the pinnacle by which rifle capabilities will be judged.