Protect your truck from rust and damage with a spray bed liner from Full Metal Jacket, formerly known as Lyntrux. Founded in 2000, Full Metal Jacket is a family-owned truck accessory retailer carrying off-road accessories, suspension kits and fender flames. Accessories can be viewed on display models or in a 304-page catalog. Most accessories can be ordered and received within 24 hours. Each bed liner leaves the warehouse with a full lifetime warranty.