AR-15/M16 Push Button Take Down Pin PBTD250
KNS Precision, Inc
This KNS .250 diameter take-down pin for your AR-15 has a spring loaded push button. When pushed, the stainless steel keeper pins retract for easy pin removal. The pin is designed to eliminate wear in and around the hole caused by pins with spring loaded balls and replaces your existing take down pi, spring and detent on a standard AR-15 lower receiver. The steel has a black oxide finish. The button also has a drilled cross hole which allows for the installation of a seal wire to prevent tampering with the guns internals.