The A1-GEN1 remains available while supplies last. This version will be gradually replaced by the A1-GEN2, a direct evolution of our Aramid High Cut helmet, featuring a reinforced internal finish, Call of Defense authentication engraving, an engraved shroud, and an improved softcore liner. The A1-GEN1 retains a reliable, stable, and proven base, tested according to NIJ IIIA 0106.01 standards.