SIG Sauer Rifles

SIG SAUER rifles are fast gaining a reputation for revolutionary design, exceptional accuracy, engineered reliability and traditional craftsmanship. We presently offer three distinct lines of rifles. Each was created with specific objectives in mind and each represents an exciting purchase opportunity for the hunter, target shooter or collector.

Value. Custom Quality. Revolutionary Design. Only SIG SAUER can offer such a selection.

Sig M400

Sig M400-16B

THE SIGM400 SERIES TACTICAL RIFLE, designed for use in law enforcement, military operations, or the sporting field as well as competitive shooting. The SIGM400 is a true AR platform tactical rifle. Provides unparalleled accuracy, with a 16″ Nitride treated barrel that provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability.

Features
– Direct impingement gas operating system with rotating locking bolt
– 5.56 x 45 mm NATO Nitride treated barrel
– Accepts most M16 type magazines
– A2 Type flash suppressor
– “F” marked fixed front sight

Sig M400 Enhanced

Sig M400-16B-ECP

THE SIGM400 SERIES ENHANCED RIFLE, is designed for use in law enforcement, military operations, the sporting field, as well as competitive shooting. The SIGM400 is a true AR platform tactical rifle with unparalleled accuracy. A 16” Nitride treated barrel provides superior corrosion resistance, and a 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability that users come to expect from SIG SAUER. This black version with black polymer Magpul MOE forend, grip and collapsible stock.

Sig M400 SWAT

Sig M400-Swat

THE SIGM400 SERIES TACTICAL RIFLE, designed for use in law enforcement, military operations, or the sporting field as well as competitive shooting. The SIG M400 is a true AR platform tactical rifle. Provides unparalleled accuracy, with a 16″ Nitride treated barrel that provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability.

Features
– Direct impingement gas operating system with rotating locking bolt
– 5.56 x 45 mm NATO Nitride treated barrel
– Two-Piece Aluminum quad-rail
– Accepts most M16 type magazines
– A2 Type flash supressor
– “F” marked fixed front sight

Sig 516 Patrol

SIG516-Patrol

The Fulfilled Potential Of The AR-15/M16
One of the most tested and proven weapons systems in the world achieves ultimate refinement with the introduction of the SIG516 rifle. With its Nitride treated, military grade barrel and adjustable, four-position gas regulator, the SIG516 incorporates all of the most desirable mechanical improvements. Add to these a free-floating forend, and you have the most advanced, versatile AR-based rifle available.

Note: Actual production rifle may differ slightly from photos. Mini Red dot shown optional and not included.
Stock and grip may vary from item pictured.

FEATURES
• Gas piston operating system
• Four-position gas regulator
• 5.56 x 45mm NATO
• Free-floating military grade Nitride treated barrel
• M1913 Picatinny flat top upper
• 7075-T6 Aircraft grade aluminum upper & lower receiver with hard coat anodize finish
• Flip-up iron sights

Sig 516 Patrol FDE

R516G2-16B-P-FDE-large

The SIG516 Patrol FDE in Flat Dark Earth with a matching FDE Cerakote® finish on both the upper and lower receivers and aluminum handguard. As with all SIG516 Patrol rifles, the Flat Dark Earth use the SIG SAUER innovative short-stroke gas pushrod operating system, which reduces chamber debris and allows the rifle to run cleaner and cooler.

This system, along with the SIG SAUER proprietary fully supported extractor enables the SIG516 to be one of the only rifles to pass NATO’s “Over the Beach” test.

A 16” Nitride treated barrel is chambered in 5.56mm NATO and is surrounded by a free-floating aluminum forend. The top rail is optic-ready and includes SIG SAUER flip-up iron sights.

Sig 716 Patrol

Sig 716-16B-P

Familiar Handling, Unfamiliar Power, SIG SAUER® has taken the proven features of the SIG516™ and applied them into a potent AR-based rifle chambered in 7.62 x 51mm. Utilizing the short stroke pushrod operating system, an M1913 Mil-Std rail, free-floating barrel, aluminum forend, telescoping stock, and Magpul® PMAG®, the SIG716 is the rifle of choice when you require the power of a larger caliber
carbine.

Sig 716 DMR

R716-H18B-DMR-large

Familiar Handling, Unfamiliar Power, SIG SAUER® has taken the proven features of the SIG516™ and applied them into a potent AR-based rifle chambered in 7.62 x 51mm. Utilizing the short stroke pushrod operating system, an M1913 Mil-Std rail, free-floating barrel, aluminum forend, telescoping stock, and Magpul® PMAG®, the SIG716 is the rifle of choice when you require the power of a larger caliber carbine.

Sig 556xi

One of the world’s most storied platforms has been rewritten. Combining the best of the AR and AK with the legendary reliability of the Swiss 550 Series, the SIG556xi® is the most adaptive tactical carbine ever. A serialized upper enables in-field adjustment of nearly every component. Introducing Generation xi.

SIG-Sauer-SIG556xi-2

 

The evolution of the SIG556® platform, the new SIG556xi gives you unparalleled modularity in barrel length, caliber, magazine type, and stock configuration. A folding stock combined with ambidextrous magazine release, bolt release, safety selector and charging handle. Accepts any MIL-SPEC AR-15/M4/M16 or most AK-style magazines depending upon lower. Available with a polymer or aluminum handguard.

Features

– 3-position adjustable gas piston operating system with rotating bolt
– Swiss-style folding stock with removable cheek riser
– Ambidextrous controls
– Locking flip-up front and rear sights
– Polymer handguard (compatible with Magpul® MOE® accessories)
– Caliber convertible: 5.56 NATO / 7.62 x 39mm / 300 Blk

Sig MCX

Sig MCX

THE FIRST TRUE MISSION-ADAPTABLE WEAPON SYSTEM

Introducing the SIG MCX. Engineered from the ground up to be short, light, and silenced. With an innovative auto-regulating, short-stroke gas piston operating system, users can change barrels, calibers, stocks, and handguards in the fi eld. Hardened and replaceable upper receiver wear points, ambi AR-style controls, and backwards compatibility with legacy AR lower receivers. The SIG MCX eclipses everything that has come before it.

REVOLUTIONARY FEATURES

✮ Auto-Regulating Short-Stroke Gas Piston System
✮ Ambidextrous Charging Handle and Controls
✮ Reinforced, Monolithic Upper Receiver
✮ Easily Change Stock, Barrel, Handguard and Caliber
✮ Free-Floating Barrel Design

Sig-MCX-Accessories