The supplied scope is likely the first upgrade along with bolts.
https://www.ebay.com/p/Horton-Hawke-2-7x32-Multi-Reticle-Crossbow-Scope-HORSS331-/140965000?&hash=item5d436e241a:g:Op0AAMXQ2kxSH7B5&_trkparms=pageci%3Ac3c6826b-9996-11e7-995c-74dbd1808c07%7Cparentrq%3A825f716d15e0aa471f949c98ffe3a9a0%7Ciid%3A3&trdt=0&rdtsrc=vi&iid=400563250202
Thoughts?
