Note: Dual Function Pin only works with Gen 2 & Gen 4 locking kits.
Install in conjunction with ARMagLock and turn your AR-15 in to a top loader.
The washer inhibits the ability of the lock to be depressed when the receivers are separated, allowing for only top loading of the magazine.
AR MAGLOCK drill bit for optionally permanent installs.
Use with AR MAGLOCK Threadlocker Red.
ARMagLock Threadlocker Red – For optionally permanent installs.
Use with ARMagLock drill bit.