F-1 Firearms FDR-15 AR-15 Receiver Set

Manufactured by F-1 Firearms


In Stock

"We ship fast!" Order by 4PM CST M-F or 11AM CST Saturday and your order ships same day. FFL items may take longer to process.


In Stock

Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal Firearm License holder.
•Current processing time can be 1-3 days.
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to ffl@primaryarms.com.


The F-1 Firearms FDR-15 Receiver Set combines the strength of a forged receiver and the custom aesthetic and features of billet machined receivers. Both receivers are made from American sourced 7075-T6 aluminum and final machined to improve tolerances and look. The lower receiver features a skeletonized American flag design and the magwell is beveled to allow for faster magazine changes. The top picatinny rail is scalloped to help reduce weight. The F-1 Forged Matched AR-15 Receiver Set is great for building a solid Mil-Spec rifle with a little flair.

  • Forged from 7075-T6 aluminum
  • Hardcoat anodized black
  • Skeletonized magazine well
  • Scalloped picatinny rail
  • 60° beveled magazine well
  • Includes front and rear takedown pins
  • Includes threaded bolt catch screw, receiver tension screw, and takedown pin detent

Additional features of this AR-15 receiver set is a receiver tension screw, threaded bolt catch roll pin, and threaded takedown pin detent, to make installation easier. The lower and upper receiver are type III class 2 hardcoat anodized for additional corrosion and wear resistance.

F1-Firearms is a Texas based manufacturer of high quality AR-15 and AR-10 rifles. They are known for their fully skeletonized receivers that reduce weight without sacrificing strength and highly accurate 416R stainless steel barrels. Whether you are building your own or buying a prebuilt, F1-Firearms has the competition rifle for you.


BrandF-1 Firearms
Caliber MarkingMulti-Caliber
FinishHardcoat Anodized
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Forward Assist
Port Door

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

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