280
mm mortar M1939 (Br-
5
)
The
280
mm mortar M1939 (Br-
5
) (Russian:
280
-
мм
мортира
образца
1939
года
(
Бр
-
5
)) was a Soviet heavy artillery piece used during World War II, it was...
13 KB (1,425 words) - 04:13, 17 January 2024