ORIGINAL: gibblet

you're right about that. i had a pin nock explode a few days ago.the arrow went in the target, but it really sounded like a dry-fire, and when i went to look at the arrow the nock was gone - but the insert was still there. about 10 minutes later i heard and felt that 'tick' at full draw. i haven't found it yet, but i'm pretty sure i split a limb.