$20 Body Armor: Only 3 ingredients…
This guide details the construction of a DIY body armor plate using readily available materials like ceramic tiles, a fiberglass welding blanket, and duct tape, costing approximately $23. The video demonstrates its performance against 9mm and .223 FMJ rounds, noting it stopped both but was penetrated by 5.56 Green Tip (M855). While not recommended for personal protection, it's presented as a viable option for reinforcing walls or other non-wearable applications. The instructor's expertise is evident in the practical demonstration and comparison to commercial armor plates.












