hi guys, i wood like to go to gt arrows. i am not shore what ones to try. i have a 50 pound long bow @ 28" & wood like to have about 600 to 650 grains. thank you.

3555s if you must have GT.  Carbon Express Heritage 150s will be perfect for you.  You will never buy anything else!

I agree with Apex,you may have trouble getting the weight you want.May have too move up in spine and start loading them up heavy.

thanks guys, i will look at carbon express. i allways had great success with them with ny compounds. thanks again, have a great day.