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We are again experiencing a large increase in orders. Non-firearm orders are estimated to ship within 12 business days after the order is placed. Firearm orders will require more time. We apologize for any inconvenience. We are working to process and ship each order as quickly as possible.

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Franklin Armory BFS III 5.56mm NATO M4-Built Lower with Binary Trigger

Temporarily Out of Stock
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Product Description

What's in the Box

  • Franklin Armory BFS-III M4 Built Lower Receiver
  • 30-Round Magazine
  • Owner's Manual

The BFSIII Equipped M4-Built Lower Receiver from Franklin Armory comes with a Binary firing system installed. Its a three postion trigger system, Safety, Semi-Auto and Binary. In the binary position the rifle fires one round on pull and one round on release of the trigger. This trigger is ideal for both tactical and competition use. The BFSIII provides greatly reduced split times between rounds, allowing for tighter groups.

Trigger Operation

  • Position 1 – Safe (Will not fire)
  • Position 2 – Semi-Auto (Fires 1 round per pull)
  • Position 3 – Binary (Fires 1 round on pull and 1 round on release)

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