Unlike other range training guides for Runescape that say the same dull boring thing about effectively training your range level, I will present a member guide for training your range level while having fun with it. I will basically focus on training range with chinchompas, which by the way are cute furry animals that explode!
Anyway chinchompas are an awesome ranging weapon because they are fat rodent-like creatures that you throw at targets. For this way of training range you need level 45 range for a bow. Chinchompas can be caught with a box trap (both red and regular) using spiced chopped tomatoes as bait. The regular are found in the woodland area and the red, carnivorous ones are found in the jungle area in fedlip fields. Note: you can't use the regular chinchompas as ranging weapons. The cost I think is 700-800 gp, though you should check with the grand exchange because Jagex is controlling and monitoring the prices of everything.
So now your probably thinking on where to use this dangerous little weapon. Now you obviously want to find an area that is crowded with targets, so you can hit multiple targets. One place to do this is in pest control (any level) since its crowded with monsters your bound to hit multiple monsters per chinchompas. A good place is beyond the southern gate where the monsters pile up or in the late game on western/eastern gate where the pests really start to pile on. The good thing with pest control is you won't lose anything when dieing and you'll just respond in the lander so you don't need to pay attention your health.
Another place is a world with castle wars being crowded, so go to the castle wars designated worlds. Then you can just throw your chinchompas at the mobs/crowds running around chasing flags and such. Any other place works as long as you can survive till you run out of chinchompas and if there are multiple monsters after you so you can take advantage of chinchompas effect.
