Sig Sauer MPX Copperhead 9mm sub-gun pistol

Factory New Condition
FFL is required

Immediate Checkout
Current Bid
No Bids
Starting Bid
No Reserve!
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Time Left 15 min rule
Item has Ended
10/21/2019 7:39 PM
Item viewed 1095 times.
Item 824047624
Location Sunset, LA 70584
Priority Mail$40.00
See Item Description / Additional Terms of Sale
No international shipments
Payment Personal Check, Visa / MasterCard, American Express, Discover, USPS Money Order, Money Order, Certified Check
Checkout Immediate
Cash Discount The above prices on this item reflect a 3% cash/check discount. This discount is not valid for credit card purchases. Add 3% to the total cost for credit card purchases.
Applicable Taxes and Fees
Seller must collect taxes / fees from the following states:
LA 10.55%   
Inspection/ Return Policy
Three Days from the date the item is received

The seller of this item assumes all responsibility for this listing. You must contact the seller to resolve any questions or concerns before placing a bid. Payment must be made using U.S. dollars ($) unless otherwise stated in the listing. Firearms may only be shipped to a licensed dealer (FFL Holder). Some listed items may not be legal in every state. Complete your purchase within the law.

Please read the Additional Terms of Sale and Item Characteristics for important listing details. You must contact your FFL transfer dealer and have them send a copy of their license with your name, username, the item and order numbers to the seller.

Need more information? Need to email the seller? Ask Seller a Question.

  • Sig Sauer MPX Copperhead 9mm sub machine gun, semi-auto
  • Full description will be below. If your a fan of the AR platform, or gas operated firearms in general, these things are awesome. I personally own several of the blow back style sub pistols, and they are a blast to shoot. I have not shot this specific pistol yet, but I will. And I'll relay that info anyone that is interested.
The SIG MPX Copperhead redefines the sub-gun category with a new level of operator safety, in-field adaptability and proven reliability in the harshest environments with an unconventional design, unmatched performance, and familiar AR handling. Completely ambidextrous, the SIG MPX is great for left- or right-handed shooters with its dual-sided selector switch, magazine release, charging handle and bolt release. The SIG MPX operates from a fully-closed and locked rotating bolt, offering enhanced reliability and safety in use. A short-stroke gas piston allows the SIG MPX to run all weights and brands of 9mm ammunition with no adjustments to the gas valve. The MPX Copperhead features a monolithic elite Series Cerakote® finish upper receiver, with an integrated stock knuckle lower, and a 3.5” barrel with integrated muzzle brake. The MPX Copperhead comes equipped with the new, rapid deploy SIG SAUER Pivoting Contour Brace (PCB) giving pistol users a brace that easily adapts to the movement of the shooter’s arm with a patented swivel operation for perfect placement. MPX Copperhead: Total length: 14.5” Barrel length: 3.5” Barrel Twist: 1:10” Weight: 4.5lbs Finish: Cerakote E190 Caliber: 9mm Luger

Need more information? Need to email the seller? Ask Seller a Question

I am a licensed FFL. All items that require a background check (firearms, lowers, etc.) must be picked up in my office, or shipped to your local FFL. Most small arms ship for a $25 flat rate, including insurance. Rifles and larger items are $45 flat rate with insurance. If there are scopes and multiple magazines included in the item, shipping will be more.

I do not offer returns on used firearms. Some are consignments, some I have purchased from individuals. I do go through every firearm and ensure functionality. If there is a problem with a firearm purchased from me please contact me. Most firearms are covered by manufacturers. My name is Chris, and my number is 337-315-1400. The only returns I offer are on AR rifles that I build here in house. All rifles I manufacture are test fired.

An issue that I did not foresee was individuals not paying for items they have bid on and won. I will give the winner of the auction 5 days to pay for the item or make an attempt to contact me and set up payment arrangement. I will send two reminders at most. The five day grace period is per Gunbroker rules. No matter what transpires after that 5 days if I have not heard from the buyer, I will turn it over to Gunbroker, leave poor feedback, and relist the item. It takes time and effort to set up these listings, and it takes just as much time and effort to relist and deal with non-payers. It's not fair to me as the seller. A bid is a commitment to buy. Please pay attention to the rules and what your bidding on.

I do reserve the right to end an auction early if there are no bids, or if the reserve has not been met.

Thank you for looking, and thank you for the business.

  • This price reflects a 3% discount for cash, check, or money order payments!
  • Manufacturer
    Sig Sauer
    Other Sig Sauer
    Barrel Length
    3 inch
    9mm Luger (9x19 Para)
    Frame Finish
    Flat Dark Earth
    Slide Finish
    Flat Dark Earth
    Mfg Part Number