Endoscopic surgery clips are dispensed out of an endoscopic catheter that has restriction provisions that cooperate with spring-biased jaw-clenching provision(s) that are provided to the clips. The cooperation between the restrictions of the catheter and spring-biased jaw-clenching provisions of the clips cooperate to facilitate reversal of the lead clip to-be-ejected, prior anytime before full ejection past the dispensing end of the endoscopic catheter, and at least partially reversed back into the lumen therefor in the endoscopic catheter.