Out of stock
Current Stock:

Franklin Armory® is pleased to announce a new BFSIII® Binary® Trigger equipped complete rifle at an entry level price!

The BFSIII® M4 has the same amazing, all American made, high quality components that we use in all our firearms!

 Current lead time: NOT AVAILABLE

Buying a complete firearm or lower from Franklin Armory® is easy, safe, and legal. Federal law requires all firearms be shipped to a licensed dealer.

Once you have placed your order, please have your FFL dealer email us a copy of their license, include your name, and the order number you received.

Orders cannot be processed until we receive an FFL for your order, the posted lead time will begin once your dealer's FFL is received.

Email FFL info to:

BFSIII™ is NOT for civilian sales in CA, DC, IA, NJ, NY, HI, DE, RI, FL, MD, CT, or WA.

 Barrel Length + Type

 16” LTW Contour


 15" FST™


 Optic Ready



 Charging Handle


 Bolt Carrier

 Salt Bath Nitride






 Gas System


 Gas Block

 Low Profile

 Muzzle Device









 5.56 NATO

BFSIII® is NOT for civilian sales in:
CA, DC, IA, NJ, NY, HI, DE, RI, FL, MD, CT, or WA.