Harrington & Richardson Topper 158, 20 ga./.30-30 cal. single shot shotgun/rifle set.  NSN.  Excellent condition.  26” shot barrel has shiny bore and 95% blue.  2 ¾” chamber, choked MOD.  22” rifle barrel has excellent bore with 85% blue, ramp front sight and folding leaf rear.  Drilled and tapped for scope base. Receiver has 80% case colors, thinning on bottom.  Stock and forearm have excellent finish with few minor handling marks, factory recoil pad.  Action works perfectly.  Neat combo set for small game and deer!