AR-10 Kali Key ERGO + BCG Bundle

Original price was: $283.90.Current price is: $272.95.

AR-10 Kali Key ERGO

Comes with one AR10 Kali Key, gas key and 2 screws.

In stock

AR10 Black Nitride BCG

Comes with one Black Nitride Bolt Carrier Group with MPI Bolt.

In stock


AR-10 Kali Key ERGO Bolt-Action System (B.A.S.)+ BCG Bundle 



AR-10 Kali Key Ergo B.A.S. + BCG = Bundle and Save!


The only solution of its kind on the market:

  • This bundle comes complete with DPMS pattern BCG (Black Nitride with MPI .308 Bolt) and Kali Key Bolt-Action System (B.A.S.), which includes Kali Key Ergo B.A.S. charging handle, Kali Key B.A.S. gas key, and two mounting screws.
  • Keep your rifle in “assault weapon” jurisdictions; build your ideal hunting rifle; build the quietest suppressed rifle; benefit long-range precision shooting.
  • As quick and easy as swapping out your BCG.
  • No removal of the gas system, no milling, and no custom modifications necessary – a TRUE DROP-IN SOLUTION
  • Simply screw on the Kali Key B.A.S. on the included DPMS pattern (LR-308) BCG, and you’re good to go.
  • Convert your DPMS Pattern LR-308 (“AR-10”) into a straight-pull bolt-action rifle.
  • Because a bolt-action is not an “assault weapon.”

NOTE: Does NOT fit Daniel Defense DD5V1 rifles. DPMS pattern “AR-10″/LR-308 rifles only.  DPMS is the most common pattern used by manufacturers on the market.  The Kali Key will not work with Armalite pattern AR-10s. Do I have a DPMS Pattern Rifle?

Drop in the Kali Key and stay Future Ready!

Installation Instructions

SKU: KKAR10BCG Categories: , ,

Kali Key AR-10 Ergo:

  • 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).
  • New and improved handle-to-rod attachment method
  • DPMS pattern “AR-10”/LR-308 rifles only (the most popular pattern used by most manufacturers)

Drop in the Kali Key and keep your AR-10 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 (Black Nitride Coating)
  • 8620 Heat Treated Carrier (Black Nitride Coating)
  • 4140 Heat Treated and Shot Peened Extractor (Black Nitride Coating)
  • 4340 Heat Treated Cam Pin (Black Nitride Coating)
  • Shot Peened and Heat Treated Firing Pin
  • **NO GAS KEY**

Additional information

Weight 18 oz
Add on a Black Nitride BCG with Bolt/without Gas Key

Yes, No

AR-10 Kali Key ERGO

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

Yes, No

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