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Sig Sauer M400 SDI X-Series 5.56 NATO Semi-Automatic Rifle with M-LOK Handguard

  • Item Number: RM400-SDI-16B-P
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  • View More Items by Sig Sauer
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  • Condition: NEW
Sig Sauer M400 SDI X-Series 5.56 NATO Semi-Automatic Rifle with M-LOK Handguard
SIG SAUER M400 SDI X-Series 5.56 NATO Semi-Automatic Rifle with M-LOK Handguard
SIG SAUER M400 SDI X-Series 5.56 NATO Semi-Automatic Rifle with M-LOK Handguard
$1,499.99 $1,649.99

In Stock with FREE shipping
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Product Description

What's in the Box

  • Sig Sauer M400 SDI X-Series 5.56mm Semi-Automatic Rifle with M-LOK Handguard
  • (1) 30-Round Magazine
  • Owner's Manual

The SIG SAUER M400 SDI XSERIES packs a rich set of features and upgrades into the M400 platform delivering an advanced performance rifle right out of the box. The M400 XSERIES lower features fully ambidextrous controls, including bolt catch & release, selector switch, charging handle and mag release. Also unique to the XSERIES is a precision machined lightning cut upper and lower with a handguard clamp system designed to minimize deflection when using mounted accessories. Other features include a hybrid flash hider/compensator, 2-Stage Matchlite Trigger and Magpul SL Telescoping Stock.

Firearm Specifications

  • Manufacturer: Sig Sauer
  • Model: M400 SDI X-Series
  • Caliber: 5.56mm NATO
  • Barrel Length: 16"
  • Overall Length: 33.5"
  • Overall Width: 2.8
  • Twist Rate: 1:7"
  • Trigger Type: SIG Flat Blade Match
  • Stock Type: Magpul SL Stock
  • Barrel Material: Chrome / Moly Steel
  • Operating System: Direct Impingement
  • Weight: 7 lbs
  • Magazine Capacity: 30 Rounds
  • Accessory Rail: M-LOK

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