Yes they are arrows rafsob, unfortunately the manufactures are compounding the miss identification by calling them bolts. This, to differentiate them from arrows for the 'other type' of bow and to avoid upsetting their users.

I have no idea what it is that particular bow takes, but someone will be along soon enough to help..

22" arrows with a full nock...as far as I know the arrows had 4 vanes on them as well...pm me I might be able to send ya some!