Sig Sauer MCX Rattler SBR - 5.5" 5.56mm NATO
In Stock

Sig Sauer MCX Rattler SBR – 5.5″ 5.56mm NATO

UPC Code 798681601165
Manufacturer Sig Sauer
Caliber .223 / 5.56
Sights (detailed) None
Frame Finish Black
Barrel Length (in) 5.5 in
Mag Capacity / Rounds 30rd
Number of Mags 1
Accessory Rail Yes
FFL Requirements All firearms must be shipped to a Federal Firearms License (FFL) holder. We cannot and will not ship firearms to anyone but a FFL. We must receive the receiving dealer’s FFL & SOT by fax () or email ().
Warranty Warranty provided by product manufacturer.

SKU: RMCX-5B-TAP-SBR Categories: , Tags: ,

Description

Rapid deployment, thin, agile, and precise. This is the MCX Rattler. Featuring a 5.5″ PDW barrel, the MCX platform has never been more compact or accessible. Ready to go where-ever it’s needed, the MCX Rattler has a thin, foldable stock for easy concealment and stowage. This gun was designed from the ground up to be as discrete as possible while retaining all the capabilities of the MCX. Free-floating M-LOK handguards matched with a PDW upper and a PDW Ultra Thin Folding Aluminum Stock, the MCX Rattler SBR is the ideal choice for fast-moving operators.

Note: All NFA Rules apply. This item will require a Form 3 transfer to your local dealer and then a Form 4 transfer to you. Make sure you can legally own this item before purchasing.

Buy Sig Sauer MCX Rattler SBR – 5.5" 5.56mm NATO Online

Looking to buy firearms online? Our Sig Sauer MCX Rattler SBR – 5.5" 5.56mm NATO in Barrel Rifles is ready for secure checkout and fast shipping to your nearest licensed FFL.

Shipping Available to Columbus, Ohio

We ship to FFLs near you. Select a dealer at checkout to complete your firearm transfer.

FFL Shipping Policy

  • All firearms ship to a licensed FFL dealer of your choice
  • Processing time: 1–3 business days
  • Tracking details sent via email
  • No shipping to P.O. boxes or direct to individuals

Return & Refund Policy

  • Firearms: All sales final once transferred to buyer
  • Accessories: 30-day return policy on unused items in original packaging
  • Buyer pays return shipping unless item is defective
  • Contact support before returning any item

Common Questions

Can I buy guns online legally?
Yes. All firearms are shipped to licensed dealers and transferred with a background check.
Where can I buy this product near me?
Choose “FFL dealer near me” at checkout to pick it up locally.

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