The EXFIL SL ballistic helmet features an ultra-high-molecular-weight polyethylene shell designed for maximum energy absorption and life-saving potential. It offers a 15% weight reduction over the original EXFIL helmet while maintaining the same unique shell geometry for an optimal fit. This is a size 1 (M/L), brand new with all the original parts and carry bag. This is a great deal, as I am looking to purchase a new rifle and need some cash, and I already have a new OPS Core helmet.  I will ship anywhere in the US only for an additional $35.