Sig Sauer | SIG MCX 5.56 NATO | 16IN | 30RD

Your Price: $2,428.00

SIGMCX, 5.56 NATO, RIFLE, 16IN, BLK, SEM

The SIG MCX is built on a platform developed through extensive testing and user feedback, delivering a modular AR-style rifle in a 5.56 NATO configuration. This listing describes the SIG MCX with a 16IN barrel in a black finish and semi-automatic (SEM) configuration; it also appears in an OFF-DUTY program variant with a folding stock and 30RD capacity. A capable general-purpose optic such as the Vortex Strike Eagle 1-6×24 is a practical match and falls well under $1,000 for close-to-mid-range work.

Typical applications for this rifle include law-enforcement or professional duty use and competitive/tactical training or matches where a reliable 5.56 NATO AR-platform rifle is appropriate.

Product Specifications

The brand is Sig Sauer as listed by the manufacturer.
The model identifier appears as SIG MCX in the provided product name strings.
The caliber is listed as 5.56 NATO in the provided product names.
The barrel length is given as 16IN in the product names.
The finish is listed as BLK in the provided product names.
The action is indicated as SEM in the product name data.
The listed capacity in one provided name string is 30RD.
One provided name string includes a FOLD designation, indicating a folding stock variant in that listing.
The product is categorized under AR Rifles in the supplied data.
The listing includes the program designation OFF-DUTY in one provided name string.
The UPC for this item is 798681648115.

The SIG MCX in this configuration offers a proven AR-platform layout with familiar ergonomics and accessory compatibility. Its 16-inch barrel and 5.56 NATO chambering make it suitable for professional use and competition formats that require a mid-length AR-style rifle. The folding-stock OFF-DUTY variant provides additional carrying convenience for users who need a compact profile in transport or storage. Paired with a 1-6x or 1-8x low-power variable optic such as the Vortex Strike Eagle, this rifle is well-suited to fast target engagement and transitional shooting scenarios.

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