First of all, I am planning to get a royal xbow to upgrade my ranged build!! Just looking for any improvement I can make (aside from chaotics/drygore/eee/kiln cape), I have about 50m to spend on this. Just looking to get my kph up before I get drygores.

 

 

 

 

Replace Dragon rider boots with Bandos boots.

Replace Skillcape with Ava's device and Mage arena cape (and Fire cape, if that's within your reach.)

Replace your Ranged weapon with Black salamander/Handcannon/Royal crossbow.

 

You could also get a better critical hit rate by replacing Fury with Murm/Whisp/Arcane stream. Oh, and replacing Ring of wealth with DKS rings.

Rings, get a 6th age circuit or at the very least the DKS rings for their respective classes. Your range offhand right now is hurting you a lot (rune sucks) so get a crystal bow until you can get a royal crossbow (go get that now though, it's easy).

 

Besides that you're armor looks fine, for range ava's device, mage get the mage arena cape and for melee use fire/kiln cape if you have them.

Aside from the above, you might consider buying a Godsword and Saradomin Sword, as melee slash and crush respectively. Both those and your ZSpear are equivalent in power, although Godswords feature a higher Prayer bonus. Using the correct style for your tasks should at least make these extra purchases worthwhile, especially considering your cashpile.

tokhaar-kal would give you a little DPS boost too.