AR MAGLOCK *AR-15 (.223 / 5.56) – Gen 2 – with Dual Function Pin


AR MAGLOCK Gen 2 Kit Black (anodized)

*Takedown pin and ring included

In stock



Introduced by AR MAGLOCK at 2018 SHOT show, now available!

The Gen 2 AR MAGLOCK in combination with our Dual Function pull pin allows for minimal separation of the upper and lower receivers. Utilizing our new pin design to hold the upper receiver from flying open when disassembling the action.

The Dual Function pin can also be rotated 90 degrees to utilize the longer detent channel, allowing for full separation of the action.

The Dual Function Pin benefits:

– Keeping your critically important bolt catch
– Seamless double feed clearing
– Bolt hold back on last round
– Clear access to your safety selector
– Easy removal from the receiver to fully open the action

Dual Function Pin is patent pending.

Video of Dual Function Pin:

The video shows parts in silver, but the kit will include ONLY BLACK parts.
*Takedown pin and ring included


WARNING / DISCLAIMER: NEVER while the action is open have the safety “OFF”, and NEVER pull the trigger. If there is a round in the chamber, there is always a slim chance it may fire if the trigger is pulled. ALWAYS ensure you have the safety “ON” when opening the action and keep firearm pointed in a safe direction.

Always observe the 4 rules of firearm safety:

1. Treat the firearm as if it is ALWAYS loaded
2. Never point it at anything you don’t intend to destroy
3. Keep your finger off the trigger until you’re ready to fire
4. Know your target and it’s surroundings

Evolusion Concepts, Inc. / AR MAGLOCK is not responsible for injury due to mishandling or lack of safety precautions of your firearm.

Additional information

Additional information

Weight 1.00 oz
Dimensions 2 x 3 x 4 cm
Reviews (1)


  1. Bill A (verified owner)

    I installed the Gen 2 on my Colt Competition CRZ16CA today by following the instructions in the videos. I highly recommend the videos as a supplement to the written instructions. I did the alternative install method for the take down pin that did not require loosening the castle nut. The install went smoothly and the function is flawless. I am very happy that I spent the extra money for the Gen 2 because the 2-positiontake-down pin truly does allow the mag to be ejected with minimal separation of the action without any likelihood that the action will come wide apart, yet the second position (rotate the pin 90 degrees) allows the action to be widely separate for cleaning/maintenance. A great accessory that keeps me legal without registering as a Assault Weapon in CA.

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