107 K 77 – Heavy Siege Gun (107mm Artillery) WEAPON ROF DAM PEN BLK MAG SS/BRST RNG 107mm HE 1i 1038m ROUND 107mm HE MAG Nil WEIGHT 2500kg PRICE OTHER This piece belonged to the same 1877 series of guns as the former. Before the Winter War, it was in use by the coast-defense, but during the war, many of these cumbersome guns had to be taken into use on the Karelian Isthmus. Each shell:8,3kg