I picked up a new, old stock '07 Rytera Bullet X with Vipro cams for my Dad. First, I have to say that this is a sweet bow and I'm now thinking of upgrading my own Cougar 3 with nitrous cams to a nitrous Bullet X. Anyway, Dad's bow has 45-60 limbs and while he can pull it ok at 45, I was thinking it would be good for him to have some lighter limbs to start with so that he can shoot longer and build up his strength. Are the 13" limbs on this bow any different than the 13" Martin limbs, other than the label? I'm pretty limited if I need to limit my search to a set of 35-50 limbs that specifically came off of a Bullet X.
Thanks in advance for your help.