snrindustriesModel: C105HC This is sized medium: https://multimedia.3m.com/mws/media/1667237O/3m-combat-ballistic-helmet-c105-and-3m-combat-high-cut-ballistic-helmet-c105hc.pdf Has been upgraded with D30 pads and a team Wendy boa chin strap system. Check sizing on PDF prior to purchasing. Solid helmet coming in at 2.5lbs. NIJ IIIA rated Price includes shipping
