Skip to content
Sig M400 Tread V2 223/5.56, 16" SS Barrel, Brake, CA Compliant Grip, Magpul MOE Stock, M-Lok Free Float, Matchlite 2 Stage Trig, 10rd
5.56 NATO16" barrelNFA Item: No
Carbine
72/ 100

Outfitters Score™

Good

Sig scores as a unrated build with excellent value pricing and a bare-bones configuration.

Our proprietary rating combines brand tier, price percentile within the caliber, feature completeness, barrel versatility, retailer availability, caliber practicality, and use-case fit.

Brand Quality12/25
Value20/20
Feature Completeness5/15
Barrel15/15
Availability8/10
Caliber10/10
Use Case Fit2/5

Full Specifications

Overview

BrandSig
Rifle Typerifle
PlatformAR15
Caliber5.56 NATO
UPC798681717972

Barrel

Barrel Length16"

Muzzle

Suppressor ReadyNo

Sights & Optics

Optic ReadyYes

Dimensions & Weight

Magazines Included1

Compliance

CA CompliantNo
ClassificationRifle
NFA ItemNo

What's Included (Complete Rifle)

This is a complete, ready-to-shoot firearm.

Upper Receiver

Lower Receiver

Barrel

16"

Bolt Carrier Group

Handguard

Stock

Grip

Trigger

Muzzle Device

Charging Handle

Gas Block

Gas Tube

Buffer Tube

Iron Sights

Optic

Sig

M400 Tread V2 223/5.56, 16" SS Barrel, Brake, CA Compliant Grip, Magpul MOE Stock, M-Lok Free Float, Matchlite 2 Stage Trig, 10rd

Starting at

$936.49

Across 1 retailer

Compare Prices

Impact Guns
$936.49Buy

Build It Yourself

Want to customize? Build similar specs from individual parts.

State Legal Check

Prices are fetched from affiliate partners. AR15 Outfitters may earn a commission on purchases made through links on this site. This does not affect pricing or our recommendations.