F4-15 HUNTER (F4-15 EBR)
.204 Ruger, .22 Nosler (disc. 2021), .224 Valkyrie (disc. 2021), 6mm ARC (new 2022), or 6.5 Grendel cal., GIO, 18 (6.5 Grendel) or 20 in. stainless steel match grade barrel, F4 Linear Comp muzzle device, low profile Superlative Arms adj. ga...