Mud Test: Sig MCX Spear - US Army NGSW
This video features a mud test of the Sig MCX Spear, the US Army's Next Generation Squad Weapon (NGSW) designated to fire the 6.8x51mm (277 Fury) cartridge. The test, provided by InRange TV with support from Illumined Arms, likely assesses the rifle's reliability and performance under adverse conditions. Viewers are encouraged to support the channel via Patreon. The description also highlights the ammunition provided by Illumined Arms and their Facebook page.










