Product Overview
- Semi-automatic 5.56 NATO rifle on the MCX platform with a 16" barrel and 30+1 capacity.
- Aluminum alloy receiver with black finish; semi-automatic action.
- Additional specifications including weight, OAL, and stock configuration are not confirmed from available data.
- Must ship to a Federal Firearms License (FFL) holder.
Overview
The Sig Sauer MCX in 5.56 NATO is a semi-automatic rifle built on the MCX platform. It features a 16" barrel and an aluminum alloy receiver with a black finish, along with a 30+1 capacity. Overall length, weight, and stock configuration are not confirmed in available row data.
The MCX platform is designed around a short-stroke piston gas system. Specific additional features for this configuration should be verified via the manufacturer's product page.
Key Features
- Caliber: 5.56 NATO with 30+1 capacity.
- 16" barrel on an aluminum alloy receiver with black finish.
- Semi-automatic action on the MCX platform.
- Short-stroke piston gas system — consistent with MCX platform design per manufacturer.
- Black finish across receiver components.
FFL & Compliance
This firearm must ship to a Federal Firearms License (FFL) holder. The buyer is solely responsible for knowing and complying with all applicable local, state, and federal laws. Magnum Ballistics does not provide legal advice or determine purchaser eligibility. We ship only to the FFL dealer selected during checkout.
