The Wound Channel S1 | E41
Carbon Score: 8.1
5.7x28 Helmet Gel Test (T6B, S4M, SS198LF)
This is the second round of testing the 5.7x28 vs a Level IIIA helmet, this time I have a gel head under the helmet and I'm using 3 kinds of ammo supplied by a generous viewer (thanks again!).