NC - FINE- All original finish 90% - 94% or better, some dings in wood wear commensurable with percent of finish. In working order.

Choked cylinder/cylinder, 2 3/4" chambers with ejectors and a 13 5/8" LOP.

ND - VERY GOOD- in working condition, 80% finish or better, appreciable wear on working surfaces 80% - 89%, no corrosion or pitting, minor surface dents or scratches. Wood condition commensurable with percent of finish with dings and dents associated with 80% - 89% gun.

WW - WOOD IS WORSE FOR THE PERCENT FINISH RATING GIVEN

Choked modified/improved modified, 3" chambers with ejectors and a 14 1/4" LOP.