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SIG Sauer M400 SDI XSeries 5.56 AR-15 Rifle - 16"

Manufactured by Sig Sauer
SKU: RM400-SDI-16B-P
MPN: RM400-SDI-16B-P
Manufactured by Sig Sauer
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$1,499.99

In Stock

Non-FFL orders placed before 3:30pm CST will ship same business day. Non-FFL orders placed after 3:30pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal-Firearm License holder.
•Please contact your local FFL prior to placing your order to ensure they are still accepting transfers.
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to [email protected].

Details

Details

The Sig Sauer M400 SDI XSeries Rifle, chambered in .223/5.56, is engineered for high performance, offering a 16" barrel for optimal handling and a durable FNC finish for longevity. Built by Sig Sauer, a leader in firearm innovation and quality, this model is designed to meet the high expectations of enthusiasts.

    Features:
  • .223/5.56 caliber compatibility
  • 16" barrel length
  • Durable FNC finish
  • XSeries enhanced trigger
  • Adjustable stock and textured grip
  • Picatinny rail system

The 16" barrel length is ideal for balancing maneuverability with precision, making it suitable for a variety of applications. The rifle's performance is consistent, ensuring precise engagements at varying distances.

The FNC finish contributes to the rifle's durability, offering excellent resistance to corrosion and wear. This ensures the firearm remains in excellent condition through frequent use.

The XSeries enhanced trigger system provides a smooth, crisp pull, facilitating accurate shot placement. This feature significantly improves the handling experience, making it highly regarded among enthusiasts.

Ergonomically designed, the rifle includes an adjustable stock to accommodate individual preferences and a textured grip for secure handling under various conditions. This enhances control and stability, optimizing user experience.

With the inclusion of a Picatinny rail, the M400 SDI XSeries Rifle allows for the easy attachment of various accessories, such as optics and lights, customizing the rifle to meet specific requirements and enhancing its overall functionality.

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Specifications

Accessory AttachmentM-LOK
ActionSemi-Auto
Barrel Length16
BrandSig Sauer
Caliber Gauge5.56 NATO
ColorBlack
Handguard15 in Freefloat Rail
Magazine Capacity30
ModelM400 SDI
Thread Pattern1/2 X 28
Twist Rate1:7
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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