The Faxon Firearms FX7 is a bolt action receiver machined from stainless steel with a matte DLC finish. It is chambered with a .308 bolt face and is compatible with Remington 700 short-action components. The receiver ships as a stripped action ready for barreled-action builds. 
 

Key Specifications 

• Brand: Faxon Firearms 
• Model: FX7 
• Caliber: .308 Winchester 
• Action: Bolt Action 
• Color/Finish: Matte DLC 
   

Detailed Features 

• Remington 700 short-action compatible footprint 
• .308 bolt face 
• Stainless steel construction with matte DLC finish 
• Stripped receiver format for custom builds 
• DLC (diamond-like carbon) surface treatment for wear resistance

Builders who pick the Faxon FX7 receiver typically come from the custom-bolt-gun community and value the Remington 700 footprint because it opens up the widest range of aftermarket barrels, triggers, and chassis options. The DLC finish gets positive marks for its durability and the low-friction surface it provides for the bolt.

Fit and tolerances are a frequent topic. Most builders report tight, consistent dimensions that make headspacing straightforward, though a small number note the FX7 requires careful reamer selection on the barrel side. Trigger compatibility is broad given the 700-pattern design, and owners say the action cycles smoothly once lapped.

At its price point the FX7 sits in a competitive segment. Owners who compare it to other 700-pattern aftermarket actions generally rate it well for the stainless-plus-DLC combination. The main complaint is lead time from the manufacturer rather than any functional issue with the receiver itself.