Product Overview
- Semi-automatic AR-15 rifle chambered in 5.56 NATO with a 16" cold hammer-forged barrel.
- Includes a Romeo MSR Gen II red dot sight and a TriggerTech 2-stage flat blade trigger.
- Ships with a 30-round magazine.
- Must ship to a Federal Firearms License (FFL) holder.
Overview
The Sig Sauer M400 Forge in 5.56 NATO is a semi-automatic AR-15 rifle featuring a 16" cold hammer-forged barrel with a mid-length direct impingement gas system. The forged aluminum receiver is finished in black anodize. A Romeo MSR Gen II red dot sight is included.
Key Features
- 16" cold hammer-forged barrel with a 1:7 twist rate and mid-length direct impingement gas system.
- TriggerTech 2-stage flat blade trigger for a defined two-stage pull.
- M-LOK free-float handguard provides accessory attachment flexibility without contacting the barrel.
- Romeo MSR Gen II red dot sight included.
- Ambidextrous safety selector.
- Forged aluminum receiver with black anodized finish; weight 6.5 lbs.
What's In The Box
- Sig Sauer M400 Forge rifle
- Romeo MSR Gen II red dot sight
- 30-round magazine
FFL & Compliance
This firearm must ship to a Federal Firearms License (FFL) holder. Buyers are responsible for knowing and complying with all applicable local, state, and federal laws. Magnum Ballistics does not provide legal advice or determine purchase eligibility. We ship only to the FFL selected during checkout.