IP Nock For decades AAE has been the world s largest nock manufacturer, producing nocks for tens of millions of arrows around the world. Through this time they have only created a few over-nocks (P-Nock and Z-Nock) under their own brand. With the continuous growth of archery they have decided to construct their own line of AAE branded internal press fit nocks. Gathering all of their knowledge and ability they are now offering the IP (Internal Plastinock) line of nocks. Designed with shortened bodies for accuracy and durability along with single click snap features for a consistent release, AAE has created a nock that is extremely durable and forgiving, while still being effective for finger and release shooters alike. Product Specifications Nock Size: IP6 (0.246 ID Arrows) Count: 12 Color: White