Description
Sig Sauer M400 Forge 5.56mm FDE 16″ 30+1 is a Sig Sauer firearm chambered for .223 REM/5.56 NATO.
Key details
- Caliber/Gauge: .223 REM/5.56 NATO
- Barrel length: 16″
- Capacity: 30
- Manufacturer part number: RM400-556N-16B-FORGE-FDE
- UPC: 798681744190
Review the listed specifications and confirm configuration details before ordering. Firearms must ship to a federally licensed dealer selected at checkout.









