Here are the weapons you can buy for your mobile suit.
180m.m. Machine Gun:stats:cuts down 0 speed,100 damage per fire,cuts down 10 pwr/0 special pwr,comes with 900 bullets,cost $15,000,1 shot=100 bullets,ammo costs 1,000 per 100 bullets.
Beam Canon:stats:cuts down 10 speed,150 damage per shot,cuts down 15 pwr/0 special pwr,comes with 2 shots,cost$20,000,one fire=one shot,ammo costs 3,000 per shot.
120mm.Rifle:stats:cuts down 15 speed,200 damage per shot,cuts down 20 pwr/0 special pwr,comes with 5 shots,cost$25,000,one fire =one shot,ammo costs 3,000 per shot.
200mm.Rifle:stats:cuts down 25 speed,350 damage per shot,cuts down 35 pwr/0 special pwr,comes with 4 shots,cost$35,000,one fire=one shot,ammo costs 3,000 per shot.
300mm.Bazooka:stats:cuts down 30 speed,450 damage per shot,cuts down 45 pwr/0 special pwr,comes with 2 shots,costs$40,000,one fire=one shot,ammo costs 5,000 per shot.
420mm.Bazooka(must be in oz to have this):stats:cuts down 40 speed,600 damage per shot,cuts down 60 pwr/0 special pwr,comes with 1 shot,costs$70,000,one fire=one shot,ammo costs 7,000 per shot.
100mm.Vulcan(must have a gundam):stats:cuts down 5 speed,100 damage per shot,cuts down 10 pwr/0 special pwr,comes with 8 shots,costs$10,000,one fire=20 shots,ammo costs 2,000 per shot.
140mm.Vulcan(must have a gundam):stats:cuts down 10 speed,150 damage per shot,cuts down 15 pwr/0 special pwr,comes with 5 shots,costs$12,000,one fire=25 shots,ammo costs 4,000 per shot.
beam saber:stats:cuts down 5 speed,100 damage,cuts down 10 pwr/0 special pwr,costs$40,000
hyper saber:stats:cuts down 10 speed,200 damage,cuts down 20 pwr/0 special pwr,costs$50,000
beam sword:stats:cuts down 15 speed,300 damage,cuts down 30 pwr/0 special pwr,costs$60,000
Ultra Beam Canon(must be in white fang):stats:cuts down 50 speed,700 damage per shot,cuts down 70 pwr/0 special pwr,comes with 1 shot,cost$80,000,one fire=one shot,ammo costs 6,000 per shot.
Ms. team mega particle canon(must be in ms team):stats:cuts down 40 speed,500 damage per shot,cuts down 50 pwr/0 special pwr,comes with 3 shots,costs$75,000,one fire=one shot,ammo costs 5,000 per shot.
mega torpedo launcher(must have an underwater suit):stats:cuts down 20 speed,500 damage per shot,cuts down 50 pwr/0special pwr,comes with 3 shots,cost $250,000,one fire=one shot,ammo costs 5,000 per shot.
220mm.machine gun(must be in the earth alliance):stats:cuts down 30 speed,400 damage per shot,cuts down 40pwr/0 special pwr,comes with 5 shots,costs $200,000,one fire = 15 shots,ammo costs 3,000 per fire.
Missile Launcher(must be in the Zeon Colony):stats:cuts down 40 speed,300 damage per fire,costs 30 pwr/0 special pwr,comes with 4 fires,costs $100,000,one fire = one shot,ammo costs 4,000 per fire.
110mm.Grenade Launcher:stats:cuts down 15 speed,350 damage per fire,cuts down 35 pwr/0 special pwr,comes with 6 fires,cost $200,000,one fire=one shot,ammo costs 3,000.
140mm.Grenade Launcher:stats:cuts down 30 speed,450 damage,cuts down 45 pwr/0 special pwr,comes with 3 shots,costs $300,000,one fire=one shot,ammo costs 5,000.
