Description
The SIG Sauer M400-TREAD Pistol is a factory-built AR-style pistol built for duty and defense. It features a high-strength 7075-T6 aluminum upper and lower receiver with a hard-coat anodized finish for durability. The 11.5-inch cold hammer-forged barrel and M-LOK handguard provide a compact, reliable platform ready for optics and accessories.
Key Features
- 11.5″ Cold Hammer Forged Barrel, 1:8 Twist
- M-LOK Compatible Free-Float Handguard
- SB Tactical SBA3 Pistol Stabilizing Brace
- 7075-T6 Aluminum Receiver with Hard Coat Anodize
- SIG Sauer Enhanced Trigger and Ambidextrous Controls
Specifications
| Caliber / Type | 5.56 NATO / AR Pistol |
|---|---|
| Material | 7075-T6 Aluminum, Steel Barrel |
| Finish | Hard Coat Anodized |
| Compatibility | Standard AR-15 parts & magazines |
| Weight | Approx. 6.4 lbs |
The M400-TREAD Pistol’s 11.5-inch barrel is optimized for the 5.56 NATO cartridge, balancing velocity and maneuverability. The cold hammer forging process increases barrel life and consistency. This configuration, with its pistol brace, is designed for close-quarters use, offering a stable shooting platform while maintaining a compact overall length for dynamic scenarios.
✓ In Stock — Ships within 24h✓ Discreet Packaging✓ Secure Checkout✓ USA-Based
FAQ
Is the Get M400-TREAD PISTOL Online legal?
This is a federally legal firearm. It is classified as a pistol and is subject to all applicable federal, state, and local laws. Buyers must be 21+ and pass an FFL background check.
What is it compatible with?
It accepts all standard AR-15/M4 pattern components, including triggers, grips, and handguards. It uses any mil-spec 5.56 NATO or .223 Remington magazine.
How long does shipping take?
Orders ship within 24 hours from our US warehouse. Standard delivery is 3–7 business days. Expedited options available at checkout.
Reviews
There are no reviews yet.