equipments = {
	iron_nest_solo_railway_gun_equipment_1 = {
		year = 1943
		archetype = railway_gun_equipment
		priority = 89
		visual_level = 0
		active = no
		picture = iron_nest_solo_railway_gun_equipment
		build_cost_ic = 325
		reliability = 0.80
		maximum_speed = 12
		railway_gun_attack = 37.5
		railway_gun_attack_range_index_in_define = 3
		railway_gun_annex_ratio = 0.5
		railway_gun_hours_between_redistribution = 24
		manpower = 1
		lend_lease_cost = 30
		supply_consumption = 0.35
		resources = { steel = 2 tungsten = 1 chromium = 1 }
	}

	# The legacy ID now represents the standard twin-barrel model.
	iron_nest_railway_gun_equipment_1 = {
		year = 1943
		archetype = railway_gun_equipment
		priority = 90
		visual_level = 0
		active = no
		picture = iron_nest_railway_gun_equipment
		build_cost_ic = 350
		reliability = 0.80
		maximum_speed = 12
		railway_gun_attack = 75
		railway_gun_attack_range_index_in_define = 3
		railway_gun_annex_ratio = 0.5
		railway_gun_hours_between_redistribution = 24
		manpower = 1
		lend_lease_cost = 30
		supply_consumption = 0.35
		resources = { steel = 2 tungsten = 1 chromium = 1 }
	}

	iron_nest_trio_railway_gun_equipment_1 = {
		year = 1943
		archetype = railway_gun_equipment
		priority = 91
		visual_level = 0
		active = no
		picture = iron_nest_trio_railway_gun_equipment
		build_cost_ic = 375
		reliability = 0.80
		maximum_speed = 12
		railway_gun_attack = 112.5
		railway_gun_attack_range_index_in_define = 3
		railway_gun_annex_ratio = 0.5
		railway_gun_hours_between_redistribution = 24
		manpower = 1
		lend_lease_cost = 30
		supply_consumption = 0.35
		resources = { steel = 2 tungsten = 1 chromium = 1 }
	}
}
