I'd think you could get a replacement, if not from Cougar Ridge, maybe Xisico. Then they could send me your cocking arm shoe (mine fell out, never to be seen again). I just dropped 80 or so on a Macarri kit too, had like 300 or shots through it after I installed the kit when the cocking arm shoe got lost. I keep emailing Xisico to no avail. That 30 bucks is just a guess, I'm flexible. Let me know what happens.