True Precision Sig Sauer P365 Fuse/XMacro Magwell Black. It adds real meaningful weight and refined balance that you immediately feel. This gives you a more solid confident grip and sharper control shot after shot. Tougher than the factory OEM version it ensures smooth reliable magazine feeding with effortless drops every time. The clean elevated styling brings a premium look that matches the performance upgrade you will actually notice and appreciate. Specifications for True Precision Sig Sauer P365 Fuse/XMacro Magwell: Manufacturer: True Precision Fabric/Material: 303 Stainless Steel Package Contents: True Precision Sig Sauer P365 Fuse/XMacro Magwell True Precision TP-P365FMW-BC: Sig Sauer P365 Fuse/XMacro Magwell Black