Primary Function: Chikwama Chapaphewa DA18 Sling ndi chikwama chaching'ono chachikopa chopangidwa kuti chigwiritsidwe ntchito poyenda mumzinda. Chikwamachi chogwiritsidwa ntchito ndi amuna ndi akazi chili ndi kutalika kwa 25 x 16 x 6 cm ndipo chimalemera magalamu 400. Chotseka chokhota cha maginito chimadzitseka chokha ndipo chimatha kutsegulidwa ndi chala chimodzi. Chingwe chachikopa chachikulu chimatha kusinthidwa kudzera muzitsulo ziwiri zomata ndipo chimasunga chikwamacho pafupi ndi thupi. Chikwamacho chimatha kuvalidwa kumbuyo kapena pachifuwa kuti chikhale chotetezeka kwambiri. Thumba lachivundikiro lakumbuyo limalola kufikira mwachangu zinthu zazing'ono, ndipo pansi pokwezeka pamasunga chikwamacho kutali ndi malo. Kupanga kumaphatikiza luso lakale lopanga zachikopa ndi makina amakono odula ndi kusoka.