Videos tagged with Fiberglass

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.

This video explains the significant price variations in Level 4 armor plates by detailing the impact of different materials used in their construction. It highlights that the ceramic strike face can be made from materials like aluminum oxide, silica, or boron carbide, with boron carbide being the hardest and allowing for thinner, higher-performing plates at a greater cost. Similarly, the backing material, commonly pressed Kevlar, can also be fiberglass, Kevlar, or UHMWPE, each with distinct performance characteristics and price points, with variations even within UHMWPE affecting affordability and performance.

This video reviews the Howa 1500 Carbon Fiber rifle, highlighting its construction and suitability for backcountry hunting. The rifle features an HS Precision stock made from a Kevlar, carbon fiber, and fiberglass blend, injected with polyurethane for strength and vibration dampening. It's available in 6.5 Creedmoor, 6.5 PRC, and 308 Winchester, with a 24-inch heavy carbon barrel threaded for suppressors.

This review covers the Lunar Concepts Hot Pocket, a wrap designed for rifle forearms to mitigate heat transfer. It's constructed from Cordura with a silicone and fiberglass interior, offering protection from both hot barrels and cold handguards. The wrap comes in various sizes and M-LOK compatible options, enhancing comfort and functionality for shooters.