SIG Sauer M400 Tread Features
The SIG Sauer M400 Tread combines performance-driven design with premium components, including the renowned SIG Matchlite 2-stage trigger for clean, consistent break and control. The rifle’s enhanced M-LOK free-float handguard allows for easy accessory mounting, while the ambidextrous safety ensures ergonomic handling for both left- and right-handed shooters.
Built on a lightweight black anodized receiver, the M400 Tread is optics-ready and ships with no fixed sights, giving users the flexibility to mount their preferred optics solution. This version is California-compliant, with a fixed Magpul MOE Carbine stock and 10-round magazine to meet state regulations while maintaining core performance.
SIG Sauer M400 Tread Specifications
- Manufacturer: SIG Sauer
- Model: M400 Tread
- Caliber: .223 Rem / 5.56 NATO
- Action: Semi-Auto
- Capacity: 10 + 1
- Barrel Length: 16″
- Rate of Twist: 1-in-8″
- Finish: Black
- Finish Type: Black
- Stock: Fixed Magpul MOE Carbine
- Stock Type: Collapsible / Folding
- Sights: Optics Ready
- Sight Type: None
- Overall Length: 35.75″
- Weight: 6.5 lbs.
- Shipping Weight: 9.15 lbs.
- Magazine Included: 1 x 10 rd.
- Receiver: Black Anodized
- Safety Features: Ambidextrous Safety
- Additional Info: SIG Matchlite 2-Stage Trigger
- Additional Info: M-LOK Enhanced Handguard
- Additional Info: California Compliant
| Barrel Length | 16 |
|---|---|
| Caliber | 5.56 |
| Capacity | 10 |
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | Sig Sauer |
| Manufacturer Part Number | RM400-16B-TRD-V2-CA |
| Model | M400 Tread V2 |
| Type | Modern Sporting Rifles |
| UPC | 798681717972 |
Frequently Asked Questions About This Product
Why buy Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: Modern Sporting Rifles, RIFLES.
What tags or features does this product have?
Key features and tags for this product include: Modern Sporting Rifles, RIFLES.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant
All firearms, including the Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Sig Sauer M400 Tread V2 5.56 16" Barrel 10-Rounds CA Compliant is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
![KELTEC SUB2000 GEN3 [BLK] 5.7x28MM for sale Miami Shooters Supply](https://miamishooterssupply.com/wp-content/uploads/2025/05/66d0e4478a80ae08beca8726a9755e8ad112e6657079e-1-300x300.png)
