AR15 Kali Key Gen2-A1 + BCG Bundle

$202.90 $182.95

AR15 Kali Key Gen2-A1

This kit comes with one AR15 Kali Key.

Available on backorder

AR15 Black Nitride BCG

This kit comes with one Black Nitride Bolt Carrier Group with MPI Bolt.

Available on backorder

Available on backorder


AR-15 Kali Key is currently on BACKORDER. It will ship in 2-3 weeks. Get a free “Not on My Watch” Patch with every backorder, while supplies last. 

Bundle and save!

The only solution of its kind on the market:

  • Build your ideal hunting rifle; build the quietest suppressed rifle; benefit long-range precision shooting; and keep your rifle in “assault weapon” jurisdictions.
  • As quick and easy as swapping out your BCG.
  • No removal of the gas system, no milling, and no custom modifications necessary.
  • Simply replace the factory gas key and charging handle on any Mil-Spec bolt carrier group with the Kali Key.
  • Convert any mil-spec, gas operated (does not work with piston systems), AR-15 into a straight-pull bolt-action rifle.
  • Bundle includes Black Nitride Bolt Carrier Group with MPI Bolt.

Drop in the Kali Key and stay Future Ready.

Installation Instructions

SKU: KKAR15BCG Categories: ,

Kali Key AR-15 Gen2-A1:

  • Revised geometry to fit more uppers and iron sights and improve fit and feel.
  • New PATENT PENDING blow-back gas trap
  • New 7075 aluminum rod is lighter and stronger than before (hard coat anodized).
  • Kali Key gas block now with H&M black nitride coated for improved corrosion resistance and ease of cleaning.
  • New and improved handle-to-rod attachment method

Drop in the Kali Key and keep your AR-15 feature-full:

  • Pistol grips, forward vertical grips, flash hiders, and collapsible/folding stocks stay.*
  • Get rid of your bullet button or fixed magazine and get back to quick magazine changes.
  • Use your standard capacity magazines
  • Transport and import your rifle legally…

* All other federal and state regulations apply (i.e. minimum barrel length, minimum overall length). View more in-depth legal information here.

Black Nitride Bolt Carrier Group with MPI Bolt

  • MPI Bolt (Magnetic Particle Inspected)
  • 9310 Heat Treated and Shot Peened Bolt (H&M Blacknitride+™ Coating)
  • 8620 Heat Treated Carrier (H&M Blacknitride+™ Coating)
  • 4140 Heat Treated and Shot Peened Extractor (H&M Blacknitride+™ Coating)
  • 4340 Heat Treated Cam Pin (H&M Blacknitride+™ Coating)
  • Shot Peened and Heat Treated Firing Pin
  • **NO GAS KEY**

Additional information

Add on a Black Nitride BCG with Bolt/without Gas Key

Yes, No

AR15 Kali Key Gen2-A1

Weight 7 oz
Dimensions 9.5 × 7 × 2 in
Add on a Black Nitride BCG with Bolt/without Gas Key

Yes, No


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