I am new to trad gang, I hope this is the right area for this question. I am also new to trad. shooting,I have a Bear Cub long bow, 48# @28".
I'm looking to get some input on size and type of arrow to use for hunting. ( 27.5 " draw length ).

2016 with 125's up front - start with aluminum, your draw and form will improve over time - lot's of time. If you have no arrow making stuff have them cut to 29 1/2" - you'll gain 1/2" to 1" over time.

In aluminum I would go with 1916's.  Carbon you could use Gold Tip 35/55's or Carbon Express 150's. Another carbon shaft would be the Arrow Dynamic Traditional Lites, which come in Black or a Wood Grain.  

Welcome to the gang.

I just tuned up my 46#@28" R/D longbow and I ended up with 45-50 spined sitka spruce cut 28" BOP with 135-145 grain broadheads and 3  5 1/2" shield feathers. My draw is 27". Good Luck!!!  Bob

If you want to try woodys,look up Rose Citys web.They have an arrow chart you can go by.

Thanks for your help