Specification:<br />Product name: Nitecore 40MM Attack Head<br />Size: 40mm (diameter)<br />Suit for : Nitecore P25, SRT7, MH25, EA4<br /><br />Features:<br />1.Easy to setup and remove.<br />2.Highly secure fit and detachable<br />3.Tactical crenulated strike bezel attachement option for self-defence<br />4.CNC machined from 304 stainless steel billet and finished for smooth handling<br /><br />Package included:<br />1 x Nitecore 40MM Attack Head  (not included the flashlight)