OK How about everything in halo 5 is unlocked at 152 should be the ultimate reward for the time put in to reach that lv achilies emblems all of it whats your thoughts yes or no and happy hunting 
Lets be real here, by the time you’re SR152, you should already have everything. Most people are in Spartan Companies too, whether or not they play with their company, they are still helping out, so eventually they would get Achilles too.