Sig Sauer RM400-16B-ECP NIB No CC Fees Free Shipp
Factory New Condition
FFL is required
Unit Price
Quantity Available
Immediate checkout
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Time Left
13d +
11/1/2017 10:16 AM
Item 677599373
Location Barboursville, WV 25504
Shipping Free Shipping On: Ground
See Item Description
No international shipments
Payment Visa / MasterCard, American Express, Discover, USPS Money Order, Certified Check
Checkout Yes, Immediate
Sales Tax
Seller does not collect sales tax
Inspection/ Return Policy

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.

SIG Sauer® M400 Enhanced Series Semiautomatic Tactical Rifles Engineered to meet strict military and law-enforcement standards 16" nitride-treated barrel with 1:7 rate-of-twist rifling 7075-T6 aircraft-grade-aluminum forged lower receiver Own a true AR-platform tactical rifle originally designed to meet rigid military and law-enforcement standards. SIG Sauer's M400 Enhanced Series Semiautomatic Tactical Rifles have a direct impingement gas-operating system with rotating locking bolt. 16" nitride-treated barrel with 1:7 rate-of-twist rifling for outstanding accuracy. The entire firearm is engineered for maximum durability and corrosion resistance with a 7075-T6 aircraft-grade-aluminum forged lower receiver. Includes 30-round Magpul PMag® magazine. Available: • M400-16B-ECP – Black flip-up polymer Magpul MOE® forend, grip, collapsible stock and rear sight.


We no longer ship to the state of California. We apologize for this inconvenience. If you are in the state of California please do not bid on an item. If you do and win we will not be shipping the item. You will be refunded your money. Thanks for your understanding.
Sig Sauer
5.56mm NATO
Barrel Length
16 inch
Mfg Part Number