Along with the physical testing of products, Walker's Holdings Inc. utilizes the latest technologies including: Computational Fluid Dynamics Modeling; Finite Elements Analysis; AutoCAD 2006 CONWEP (scaling applications) and Math CAD analytical analysis. Through this extensive research, computer analysis and product testing Walker's has become a leader in the development of stronger, safer and more secure explosive magazines. This dedication to detail has earned recognition and certification from numerous compliance bodies.