Sig Sauer M400 SDI 5.56 NATO Rifle with 16-Inch Threaded Barrel and Magpul SL Stock RM400SDI16BR5FX

Sig Sauer

Our Price $1,749.99
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SKU:
179055
UPC:
798681716128
FFL:
Yes
Caliber:
223 Rem | 5.56 NATO

Out of stock

SIG RM400SDI16BR5FX M400 SDI 556 16 BLK TELE

The Sig Sauer M400 SDI 5.56 NATO rifle offers a versatile and reliable platform for both tactical and recreational shooting. Featuring a 16-inch threaded barrel with a twist rate of 1:7, it ensures accurate performance with a variety of 5.56 NATO rounds. The alloy steel receiver provides durability and strength, while the ambidextrous safety adds convenience for both right- and left-handed shooters. The rifle's weight of approximately 8 pounds makes it manageable for extended use without sacrificing stability or durability.

Equipped with a Magpul SL stock, this firearm offers a comfortable and adjustable fit for different users, enhancing control and shooting accuracy. The rifle utilizes Sig Sauer’s Two-Stage Matchlite Duo trigger, which provides a crisp and consistent pull, ideal for precision shooting. The 30+1 capacity magazine ensures ample ammunition for various scenarios, and the Sig flash hider helps manage muzzle flash and recoil. Its overall length can be adjusted from approximately 33.25 inches to 36.5 inches, allowing for personalized handling and storage options.

Designed for reliability and performance, the M400 SDI is a firearm suitable for a range of applications. Its black stock finish and blued/black metal finish give it a sleek, tactical appearance. Though it arrives without sights, the rifle’s threaded barrel allows for easy attachment of optics or other accessories. Whether for home defense, target practice, or professional use, this rifle provides a solid combination of features, craftsmanship, and modular capability to meet diverse shooting needs.

Features:

  • Action: Semi-Auto for rapid firing and ease of use
  • Caliber: 5.56 NATO, suitable for a wide range of ammunition options
  • Barrel Length: 16 inches with threading for attachments
  • Capacity: 30+1 rounds for extended shooting sessions
  • Trigger: Sig Two-Stage Matchlite Duo for precise control
  • Safety: Ambidextrous safety for convenient operation
  • Adjustable OAL: 33.25 inches to 36.5 inches for customizable fit
  • Weight: Approximately 8 pounds for balanced handling
  • Stock: Magpul SL for comfort and adjustability
  • Muzzle: Sig flash hider to reduce recoil and muzzle flash
  • Receiver Material: Durable alloy steel
  • Barrel: Threaded with a 1:7 twist rate for stability
  • Finish: Black stock finish and blued/black metal surfaces

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