help/strike dog

[hog killer]

5 year old bob tail brindle cur silent on track,100% trash broke, pretty short range,until u get on sign then he will go has struck several hogs for me, can wind off box but I always drop em on ground, good handle  $500 jordan_zimmermann@hotmail.com 3612930176 txt workin nights ,reason for sellin is I'm thinning down on dogs