Snowpiercer - Season 2
The following weapons were used in Season 2 of the television series Snowpiercer:
SIG SG 552/553
In "Many Miles From Snowpiercer" (S2E06) during flashbacks of the beginning of The Freeze and the Snowpiercer's embarkation, several guards are seen wielding the same guns they were seen with in the first season. These include the SIG SG 552/553, which is seen in close-up as guards execute a group of geneticists to prevent them from entering the train.
In "The Time of Two Engines" (S2E01), Melanie Cavill uses a plastic explosive to permanently attach the Snowpiercer to the Big Alice, the train commandeered by Joseph Wilford (Sean Bean), foiling Wilford's plans of abandoning the Snowpiercer and its passengers to die in the cold.
In "The Time of Two Engines" (S2E01), makeshift crossbows are used by Z-Wreck (Kwasi Thomas) and Strong Boy (Kurt Ostlund) during an attempt to storm the Big Alice. They appear to be made out of PVC pipes and scrap metal, respectively. In "Smoulder to Life" (S2E02), Z-Wreck is seen manning the same crossbow.