In order to OSRS GP access the area at Ape Atoll you need to finish either the whole or a portion of Monkey Madness 2 quest. If you use Red and Black chins, you'll be able to strike many monkeys at once. This gives amazing experience ratios and is possibly the best Ranged training method , however it can be costly. Chins are expensive, and it's possible to choose Red ones instead of Blacks. You will need additionally Prayer potions to safeguard yourself from melee but cost of these will not be excessive since monkeys also drop Prayer potions.
One of the best locations to use Dwarf Multicannon If you're looking to save cash is Fremennik Isles where you can cultivate Ice Trolls. These can be unlocked once you complete the Fremennik Trials quest and are fantastic for training those who aren't able to keep buying cannonballs. When you're collecting loot and loot items from your adversaries, you can also earn your gold spent in the course of your journey as they drop valuable alch items.
For your journey, you'll require runes for casting High Alchemy spell (or inventory space to pick up valuable drops if you can't High Alch) also, runes that make Telekinetic Grab spel, some food for safety and ranged equipment. Put your cannon south of Coal rocks and west of the Mining skill icon on the map. This way you'll be able spot your target while fighting Trolls. If you are at level 80 in prayer skill, you can also use combination of Dragonbone Necklace with Bonecrusher to ensure you have enough prayer points to last by praying for protection.
Ice Trolls should be killed in Slayer tasks since they can be an excellent way of stepping up Slayer ability as well as Ranged. This could also boost drops of valuable items.
After getting to level 90 you have good enough stats for you to face most bosses. This is an opportunity to buy OSRS gold progress since you'll be earning experiences while fighting these bosses.