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Sig Sauer M400 Enhanced Centerfire Rifle

Item # 721356
Customer Rating:

Key Features

  • 16" Chrome-Lined & Phospate-Coated Barrel

  • Direct Impingement Gas Operating System

  • A2 Flash Suppressor

  • Magpul MOE Forend, Grip, & Collapsible Stock

  • 30-Round Magazine


Our Price   $1,249.99

Availability: Sold Out

  • To buy online and deliver to a Gander Mountain store or an Independent Firearms Dealer, simply add this item to your cart. Click here for additional details.
  • Firearms shipping charge of $25.00 per item.
  • You must be at least 18 years old to purchase this item. State and local laws may vary.
  • Additional discounts do not apply.
Prices, promotions, styles and availability may vary by store and online.

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details & specs

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Product Description
sig_sauer The Sig M400 is a true AR platform tactical rifle designed for use in law-enforcement, military operations, or the sporting field. The M400 provides unparalleled accuracy, with a 16" chrome-lined and phosphate coated barrel that provides maximum durability and corrosion resistance. The rifle runs on a direct impingement gas-operating system with rotating locking bolt. Every M400 comes with an A2 Type flash suppressor. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability. The Enhanced model comes with a Magpul MOE forend, grip, and collapsible stock.
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Specifications
Model M400 Enhanced
Type Centerfire Rifle
Action Semi-Auto
Caliber .223 Rem./5.56 NATO
Barrel Length 16"
Weight 6.7 Lbs.
Sights Post Front/Flip-Up Rear
Finish: Stock Synthetic
Finish : Barrel & Receiver Black
Safety Lever
Capacity 30-Round Magazine
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product reviews

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REVIEW SNAPSHOT®

by PowerReviews
Sig Sauer M400 Enhanced Centerfire Rifle
 
4.9

(based on 17 reviews)

Ratings Distribution

  • 5 Stars

     

    (16)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Accuracy (15)
  • Easy to use (15)
  • Lightweight (15)
  • Easy maintenance (14)
  • Durable (12)

Cons

    Best Uses

    • Home protection (15)
    • Shooting ranges (14)
    • Short range (12)
    • Long range (7)
    • Hunting (6)
      • Reviewer Profile:
      • Home owner (14), Hunter / fisherman (10), Enthusiast (9), Casual/ recreational (7), Collector (4)
      • Was this a gift?:
      • No (17)

    Reviewed by 17 customers

    Sort by

    Displaying reviews 1-5

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    Previous | Next »

     
    5.0

    Sig M400

    By LachsIII

    from Kewaunee, WI

    About Me Beginner, Casual/ Recreational, Home Owner, Hunter

    Verified Buyer

    Pros

    • Accuracy
    • Compact Design
    • Depenale
    • Easy To Use
    • Lightweight

    Cons

      Best Uses

      • Home Protection
      • Shooting Ranges
      • Short Range

      Comments about Sig Sauer M400 Enhanced Centerfire Rifle:

      Great gun so far. Not many rounds down the pipe but what I have seen so far it is very accurate. I do have a kryo barrel that I may switch out to see if it makes a large difference @ 200 yds. Standard ball at 100yds is 2" or less groups..

      • Was this a gift?:
      • No
       
      5.0

      King ar

      By Coyote killer

      from Clearfield,PA

      About Me Enthusiast, Home Owner, Hunter

      Pros

      • Accuracy
      • Compact Design
      • Durable
      • Easy Maintenance
      • Easy To Use
      • Lightweight

      Cons

        Best Uses

        • Home Protection
        • Medium Range
        • Shooting Ranges
        • Short Range

        Comments about Sig Sauer M400 Enhanced Centerfire Rifle:

        This gun is deadly accurate. It will work through any conditions. I'm very impressed with this ar

        • Was this a gift?:
        • No

        (1 of 1 customers found this review helpful)

         
        5.0

        Enhanced, Enhanced, Enhanced!!!

        By Westward Wanderer

        from Detroit, MI

        About Me Father, Home Owner, Hunter, Husband, Law Enforcement, Protector

        Verified Reviewer

        Pros

        • Accuracy
        • Durable
        • Easy Maintenance
        • Excellent Finish
        • Good Price Point
        • Mil Spec Plus
        • Quality Build

        Cons

        • None

        Best Uses

        • Home Protection
        • Long Range
        • Shooting Ranges
        • Short Range

        Comments about Sig Sauer M400 Enhanced Centerfire Rifle:

        This should be called the AR15 Plus.

        Sig took AR15 shortcomings and improved them. It has Mil Spec or better everything (No commercial grade parts anywhere.) The bolt carrier is improved over mil spec. The lower is the best I have seen. Integrated ambidextrous mag release. Integrated tensioner between the lower and upper receivers. QD sling mounts are integrated into the lower in a very good location for balance of a single point sling.

        I did have the rare FTF out of it but only with the cheapest steel case Tula ammo.

        I am not a competitive shooter, but I have several other AR's and have shot many others. I would rate this as a top tier performer for a mid tier price point.

        You won't go wrong choosing the M400.

        • Was this a gift?:
        • No
         
        5.0

        Excellent AR

        By Jay the Nurse

        from NC

        About Me Enthusiast, Home Owner, Hunter

        Verified Buyer

        Pros

        • Accuracy
        • Compact Design
        • Easy Maintenance
        • Easy To Use
        • Lightweight

        Cons

          Best Uses

          • Home Protection
          • Hunting
          • Shooting Ranges
          • Short Range

          Comments about Sig Sauer M400 Enhanced Centerfire Rifle:

          Have been looking at ARs for some time finally setteled for the M400 and am glad I did. Came out of the box ready to shoot. I have no gripes about it. Do your research on ARs before you buy and this one will be for you.

          • Was this a gift?:
          • No

          (2 of 2 customers found this review helpful)

           
          5.0

          Almost forgot what it felt like

          By BlacknBlue2

          from Ellsworth,WI

          About Me Enthusiast, Former Military, Home Owner, Hunter

          Verified Reviewer

          Pros

          • Accuracy
          • Compact Design
          • Durable
          • Easy Maintenance
          • Easy To Use
          • Lifetime warranty
          • Lightweight

          Cons

            Best Uses

            • Home Protection
            • Hunting
            • Long Range
            • Shooting Ranges

            Comments about Sig Sauer M400 Enhanced Centerfire Rifle:

            I bought this last Saturday, and finally got it to the range yesterday, and as expected the M400 was outstanding, it brought back a lot of memories of Annual Qualifying and shooting competitions while I was in the Army, it was very easy to dial in the Iron Sights, and look forward to mounting a scope to this badboy and letting it go at 100 YDS.

            • Was this a gift?:
            • No

            Displaying reviews 1-5

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