Sig Sauer

Sig Sauer MCX Patrol 300 Blackout Semi-Auto Rifle 16-Inch Carbon Steel Barrel 30-Round Capacity Folding Stock

Item #11178743 MPN RMCX300B16BTELEP UPC NOUPC71294

Caliber 300 AAC Blackout

Condition New

Manufacturer

Name Sig Sauer

Phone 603-772-2302

Website http://www.sigsauer.com

Address 18 Industrial Drive , Exeter, NH 03833

Sig MCX Patrol 300 Blackout Semi-Auto Rifle, 16-Inch Carbon Steel Barrel, 30-Round Capacity, Folding Black Stock Md: RMCX300B16BTELEP

Unlike every other firearm on the market, the SIG MCX was built for optimum performance with the 300BLK cartridge and a silencer. The outcome is a firearm with superior suppression capability and enhanced reliability with both supersonic and subsonic loads A two-position gas block makes the transition from subsonic to supersonic as fast as flipping the lever. Changing between 300BLK and 5.56 NATO is as simple as swapping barrels and magazines in a matter of minutes. Converting to 7.62x39mm simply requires barrel, magazine, as well as an additional bolt change.

Each SIG MCX features an aluminum KeyMod handguard, AR-style lower controls and utilizes polymer magazines. A revolutionary recoil system does not require a buffer tube, allowing for side-folding stocks. A picatinny top rail allows for the mounting of lights or optics. The aluminum forend allows for rail sections to be added where they are needed, permitting the attachment of accessories. The lower receiver offers familiar AR-style controls. Completely ambidextrous controls include the safety, magazine release and charging handle.

Specifications:

- Caliber: 300 Blackout

- Barrel Length: 16 inches

- Magazine: 30-round Polymer Magazine

- Mag Type: AR-15

- Action: Semi-Auto

- Stock: Folding Telescopic

- Barrel Material: Carbon Steel

- Trigger Type: MIL-SPEC

- Collapsed/Folded Length: 26.5 in (673.1 mm)

- Trigger Weight: 5.5-9.0 lb (24-40 N)

- Twist Rate: 1:5

- Forend: Alloy

- Grip Type: Polymer

- Receiver Finish: Hard Coat Anodized

- Overall Length: 35.5 in (902 mm)

- Threads: 1/2 in - 28 tpi

- Accessory Rail: KeyMod

- Operating System: Gas Piston

- Weight: 6.9 lbs

The information below comes from our Gun Caliber Dictionary and is for general reference only. It does not describe the specifications of this particular item.

The 300 AAC Blackout (300 BLK) was developed in 2009/2010 by Advanced Armament Corporation and approved by Sporting Arms and Ammunition Institute (SAAMI) in 2011. Based on the 223 Remington case necked up to 30-caliber, it was intended for the M4 Carbine and designed to function in standard AR15/M16 magazines. Thus converting an AR to 300 AAC Blackout requires nothing more than an upper receiver group. Dimensionally it is identical to the 300 Whisper, but the 300 Blackout is fully standardized. Supersonic and subsonic ammunition is manufactured, with a 125-grain bullet producing 2215 feet per second, while the subsonic load uses a heavier bullet at much lower velocity: 220-grain bullet at 1080 fps. Military applications are obvious; as a sporting cartridge performance is similar to the 7.62x39. — Craig Boddington

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This item ships to a licensed firearms dealer, not to your home. Your dealer completes the transfer and the required background check when you collect it. You can choose your dealer during checkout. How transfers work →

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Sig Sauer MCX Patrol 300 Blackout Semi-Auto Rifle 16-Inch Carbon Steel Barrel 30-Round Capacity Folding Stock · FFL required

Out of stock

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