mechanism on the rear site of a gun which may be adjusted according to the distance of a target
ELEVATION SCALE
Meaning of ELEVATION SCALE in English
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012
mechanism on the rear site of a gun which may be adjusted according to the distance of a target
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012