I made a mistake and test fired the Allegiance at my local pro shop the other day and now I want to know if anyone here wants a Black Ice?

Anyway, it did not have the d loop, just the string and a nock. I am wondering if the d loop on my Black Ice might be causing some torque on the shot because I notice that my arrows fly slightly sideways. Could that be the reason? When I test fired the Ally I noticed that the arrow flew straight to the target like a laser. I use a TruFire realease that sort of gradually opens the jaws as I pull back on the trigger.