Product Overview
AR Maglock AR-10 KingPin for Gen 2 & Gen 4 AR Maglock Systems
The KingPin allows for minimal separation (action disassembly) of the upper and lower receivers. The KingPin holds the upper receiver from flying open when disassembling the action.
Just a simple push on the pin with your thumb opens the action for mag changes, then automatically re-locks when you push the receivers together.
The KingPin needs to be used with an AR MAGLOCK device.
Benefits:
- Keeping your critically important bolt catch
- Seamless double feed clearing
- Bolt hold back on last round
- Fast magazine changes (as fast as OEM mag release button)
- Clear access to your safety selector
- Easy removal from the receiver to fully open the action
AR MAGLOCK products are California legal and DOJ compliant.
Note: KingPin only works with Gen 2 and Gen 4 AR MAGLOCK locking kits.
Note: This .308 KinPin is designed to fit DPMS style upper and lower units with a takedown hole diameter of .276″-.280″. This pin will not fit into lowers that are Armalite style pattern with a takedown pin hole diameter of .273″-.275″.
Note: Some manufacturers may design their respective lower widths to be thinner or thicker in which case this part may not fit or function properly.
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