Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*

(No reviews yet) Write a Review

Looking to sell or consign your gun?

CLICK HERE TO GET AN OFFER!

 

Are you looking for fast, easy and profitable consignment for your firearms? Let Bryant Ridge sell your guns for you! We sell your guns on the #1 most profitable firearm marketplace, GunBroker.com! As an award-winning TOP 10 seller, industry leader and one of GunBroker’s most trusted sellers, millions of buyers will see your guns.

 

At Bryant Ridge, we specialize in selling firearms with our time-tested, no-hassle consignment process! One flat-rate consignment fee. No hidden charges.

  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
  • Sig Sauer MCX 5.56 NATO Blk 11.5" *HEAD TURNING HIGH QUALITY PISTOL*
Sold Out in: 2026-07-26 17:16:48
Sold: Find Similar

Description

 

 

 

 

Item Description

 
Bryant Ridge Co. is pleased to present this semi-automatic pistol for a penny-start auction, this is the Sig Sauer MCX.
 
 
SPECIFICATIONS:
 
Manufacturer: Sig Sauer
Model: MCX
Serial: 63G013466
Caliber: 5.56 NATO
Finish: Black
Barrel Length: 11.5" 
Optics/Sights: No Front or Rear Sights with Optic Read Rail
Stock/Grips: Textured Black Pistol Grip with Aluminum KeyMod Handguard
Action: Semi-Automatic
Markings: Standard

Bryant Ridge's Analysis:
The SIG Sauer MCX is a highly advanced modular rifle platform developed by SIG Sauer that combines the familiar ergonomics of the AR-15 with a unique short-stroke gas piston operating system and a design optimized for military, law enforcement, and specialized applications. Introduced in 2015, the MCX was engineered as a next-generation weapon system offering improved reliability, adaptability, and suppressed performance compared with traditional direct-impingement AR platforms. It features a monolithic upper receiver, ambidextrous controls, a free-floating handguard, folding stock capability, and a quick-change barrel system that allows users to switch calibers and configurations with minimal effort. The MCX has been produced in multiple configurations and calibers, including SIG Sauer MCX variants chambered in .300 AAC Blackout, 5.56×45mm NATO, and other specialized setups. Its short-stroke piston system keeps carbon and heat away from the receiver, making it especially attractive for suppressed use and harsh operating environments. The rifle's design also incorporates features such as a fully ambidextrous lower receiver, enhanced bolt carrier design, and compatibility with many AR-15 accessories while maintaining a distinct SIG engineering approach.

Contents: 
This example will ship with all contents pictured above.

Return Policy:
We gladly offer a 3-day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders. 
 

Shipping Details

Handgun Standard Shipping with Insurance $50.00 

Long Gun Standard Shipping with Insurance $70.00

Any orders placed with magazines that are not compliant with your state, county, or city regulations will not ship with your order. 

We strive to ship orders within the close of the following business day after payment and documentation is received.

 

Payment Details

We accept all forms of Payment including Personal Check, Business Check, PO Money Orders, Certified Check, Etc.

Please note we place a 7 business day hold on shipment, for all non-certified payments.  

Payment MUST be received within 14 days.

 

Return Policy

We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders. 
 

 

Additional Details

Our #1 priority is customer satisfaction. We want to build a lasting trust in the relationship with our customers, so that you will always look to us for all your firearms needs. If you have any issues with your transactions please contact us, and we will work with you to resolve any issues you may have. We greatly appreciate your trust in us and we look forward to fulfilling all your future firearm needs.

Bryant Ridge also reserves the right to cancel any sales that may occur while gunbroker.com is experiencing technical issues that affects the entire site or a complete site outage, within an hour of the auction ending.   

We have an amazing inventory of classic and collector firearms that we are adding to Gunbroker daily. Stay up to date on all of our latest auction by adding us to your favorite sellers list.  

 
 
 

About Us

From a small town hobby, to a leader in the investment and collector grade firearms industry. Bryant Ridge Firearms is here to offer the best in quality and customer service when you are looking to unload your collector grade firearm collection.

 

View AllClose

Additional Information

GunbrokerLink:
https://www.gunbroker.com/item/1188865761
BidPrice:
0.01
AuctionEndDate:
2026-07-26 21:00:00
CurrentBid:
1261
SoldOutTime:
2026-07-26 17:16:48
View AllClose

Related Products