The " Sig MCX Spear XM7 at Home " AR10 Build | 1000 Rounds Later
This video details a custom AR-10 build inspired by the Sig MCX Spear XM7, focusing on a 13.5-inch pinned and welded to 16-inch configuration. The builder discusses component choices, including Aero Precision receivers, a Ballistic Advantage barrel, and an Arisaka handguard, along with addressing assembly challenges and potential improvements. The build aims for a balance of maneuverability and .308 caliber performance, with considerations for suppressor compatibility.













