2; Schofield 1989 Hamann 1993). facilitated by helicopters for transport (Fig. 3). ... semiautomatic 0.223 caliber AR15 rifles (JP15; JP Enter-.
2; Schofield 1989 Hamann 1993). facilitated by helicopters for transport (Fig. 3). ... semiautomatic 0.223 caliber AR15 rifles (JP15; JP Enter-.