The Ordnance C4 introduces an improvement on a previous core paired with a proven cover. The S70 Hybrid Cover features equal parts solid/pearl components. This ensures optimal length and backend on all medium conditions. The Shrapnel 2.0 Core improves upon the previously used Shrapnel Core by utilizing a density change that raises the RG a point. This creates a cleaner look through the front combined with more shape down the lane.