Mark Serbu presents the "Micro 50 BMG," a compact variant of the Serbu RN-50. The video details its legal classification as a Short Barreled Rifle (SBR) to circumvent restrictions on armor-piercing handgun ammunition. Ballistics analysis using QuickLOAD software demonstrates significant retained energy from its short barrel, comparable to larger magnum cartridges. Live fire footage highlights the intense muzzle blast.
This video compares the destructive power of a custom Micro 50 BMG rifle against ballistic gel and a realistic human torso dummy. It also features a comparison with an 18-inch RN-50 and a .44 Magnum Desert Eagle, highlighting differences in impact effects. The content culminates with a demonstration of a custom 7-round shotgun firing Dragon's Breath, buckshot, and slugs simultaneously, completely obliterating the torso.
This review showcases the unique Serbu Micro .50 BMG, a custom firearm with a 10-inch barrel based on the RN-50 receiver. Despite its compact size, initial firing tests revealed manageable recoil. The video includes penetration tests comparing different barrel lengths and destructive capability tests using API rounds against oxygen tanks, highlighting the .50 BMG's power.
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