I am having difficulty locating this kanji. My guess is the radical is cliff "厂" with 7 strokes. However, my dictionary fails me. The closest I got is 后.
It's 兵 as in 兵士. Its radical is 八 (はち(がしら)） and apparently not 斤 （おの(づくり)） or 厂 (がんだれ). 7 strokes.