Here is 100% guaranteed way to get Hawkmoon. Step 1-Go to the gunsmith in the tower and buy a green hand cannon. (If he doesn't have one just wait till he resets). Step 2-Fully upgrade that Hand Cannon Step 3-Pull your pants down and start twerking to a Cheerios commercial. Step 4-If done correctly your console will burst into flames from what it has just seen. (This is normal). Step 5-Grab the nearest can or bottle of MTN Dew and a bag of Doritos. Pour the Mountain Dew all over your self and stick the Doritos in your butthole one by one. (This may be slightly uncomfortable). By doing this your are becoming MLG pro. You will start hearing dubstep and will feel the urge to 720 latter stall fakie fakie insta swap no scope someone. (Again, this is normal). Step 6-Go to gamestop and buy a new console because your old one is now broken. Load up Destiny and your will now have a Hawkmoon in your inventory.