Sig Sauer Rattler Pistol
SIG MCX Rattler Short Barrel Rifle
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SIG MCX Rattler Short Barrel Rifle


Product Specifications

  • Manufacturer:Sig Sauer
  • Model:MCX Rattler
  • Accessories:Manual, Lock
  • Barrel Length:5.5″
  • Barrel Material:Carbon Steel
  • Barrel Twist:1:5
  • Caliber:300 Blackout
  • Capacity:30
  • Color:Black
  • Finish:Anodized
  • Grip:PDW
  • Grip Color:Black
  • Magazine Type:Lancer
  • Mounting System:M-LOK
  • Muzzle Device:3-Prong Flash Hider
  • Operating System:Gas Piston
  • Overall Length:23.5″
  • Rifle Stock:Skeletonized Folding
  • Thread Pitch:5/8×24
  • Weight:5.7 lb

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Sig Sauer Rattler Pistol Description

Rapid deployment, thin, agile, and precise, this is the SIG MCX Rattler short barrel rifle(Sig Sauer Rattler Pistol ). Featuring a 5.5″ PDW barrel, the MCX platform has never been more compact or accessible. Ready to go where-ever it’s needed, the SIG MCX Rattler has a thin, foldable stock for easy concealment and also stowage.

This gun was designed from the ground up to be as discrete as possible while retaining all the capabilities of the MCX. Free-floating M-LOK handguards matched with a PDW upper and a PDW Ultra Thin Folding Aluminum Stock, the SIG MCX Rattler SBR is the ideal choice for fast-moving operators.

FAQ On Sig Sauer Rattler Pistol

  • Is the MCX Rattler worth it?

The MCX Rattler is still an absolutely fantastic gun when shooting supersonic ammo. It is small, and concealable in any standard backpack. Not to mention, it packs a punch with a 30-round magazine that can reach out to a couple of hundred yards. Plus, it just looks really cool.

  • Is the Sig Sauer MCX rattler a rifle?

The SIG MCX RATTLER is a short-barreled rifle variant chambered in .300 AAC Blackout and 5.56. It is intended to serve as a personal defense weapon, featuring a 140 mm (5.5 in) barrel, and comes with a Picatinny rail tail interface for attaching either a compact buttstock or a folding PCB (pistol contour brace).

  • Do Special Forces use MCX?

Sig Sauer’s MCX Rattler Selected as the Next Personal Defense Rifle of U.S. Army Special Forces Soldiers. U.S. Special Operations Command (SOCOM) has picked the Sig Sauer’s MCX “Rattler” rifle as its next personal defense weapon for U.S. special operations forces. The MCX “Rattler,” can be chambered in both.

  • Is the MCX an assault rifle

The MCX is a classic assault rifle and incorporates many of the characteristics that make this category of firearm so lethal and distinguish it from sporting rifles. Also, the MCX uses detachable ammunition magazines and comes equipped with a 30-round magazine like those used in the Orlando mass shooting.

  • Does the MCX take AR mags

300 Blackout MCX line, designed and manufactured by SIG Sauer, is available in both semi-automatic and automatic versions and features a short-stroke gas piston system, which is inherited from the earlier SIG MPX submachine gun. The . 300 Blackout ammo and the MCX are compatible with all AR-15 magazines.

FAQ On Sig Sauer

  • Why SIG Sauer is better than Glock?
Image result for SIG sauer

The Glock’s polymer construction makes it the lighter choice. However, that means that when you are using a higher caliber, the SIG handles recoil better than the Glock does. If you are looking for a well-concealed carry weapon, or a lighter one, the Glock will edge out the SIG in this category.

  • Is SIG Sauer a good brand?

Sig Sauer makes by far the best polymer framed guns in the world and by far some of the most accurate and dependable pistols. You must accept the fact though…the grip frame is made to be almost disposable. This is important because the plastic of the 320 isn’t as resilient as Glocks or M&Ps.

  • Who is SIG Sauer owned by?

Both Sig Sauer, Inc. and Sig Sauer, GmbH are owned by the same holding company, L&O Holdings. L&O also owns Swiss Arms AG, which continues to produce “Sig” rifles, the Sig 550-series of rifles that were originally designed by SIG AG.

  • Which is more accurate SIG or Glock?

Both pistols are very accurate and have a lot of features that shooters will enjoy. Ultimately, it comes down to which pistol the shooter is more comfortable with. Both the Sig Sauer P320 and Glock 19 are great firearms, so whichever one the shooter decides to go with, they will be happy with the decision.

  • What is SIG Sauer known for?

We are the largest member of a worldwide business group of firearms manufacturers that includes J.P. Sauer & Sohn and Blaser, Gmbh. in Germany. This global network of companies gives us a world-class firearms knowledge base, unparalleled design expertise, and also extensive manufacturing capacity.

FAQ On Sig Sauer Company

  • Is SIG Sauer an American company?

Sig Sauer is a brand name used by two sister companies based in Germany and the USA. The company, originally based in Germany, was founded in 1976 from a partnership between two other arms companies – Schweizerische Industrie Gesellschaft (SIG) and J.P. Sauer & Sohn of Germany.

  • Is SIG Sauer a good brand?

Sig Sauer makes by far the best polymer framed guns in the world and by far some of the most accurate and dependable pistols. You must accept the fact though the grip frame is made to be almost disposable. This is important because the plastic of the 320 isn’t as resilient as Glocks or M&Ps.

  • Where is SIG Sauer manufactured?

Its impressive product portfolio includes innovative handguns and long guns, as well as optics, suppressors, recreational firearms and ammunition. SIG Sauer USA manufacturing plant in Newington, New Hampshire, United States.

  • What is the difference between SIG and SIG Sauer?

While Sig Sauer, Inc. used to be Sig Sauer GmbH’s importer. They have since split off and become their own company, with their own production, marketing, and research and design teams. Only a few designs in the Sig Sauer, Inc. lineup retain the German heritage of the original Sig Sauer guns.

  • What military contracts does SIG have?

SIG Sauer appears to have pulled off a hat trick with yet another contract in 2022. On May 19, 2022, US Special Operations Command published a notice of intent to award SIG Sauer a five-year contract for SOCOM’s personal defense weapon. The new PDW is SIG’s MCX Rattler, chambered in 5.56×45 NATO and also .300 Blackout. (charging handle ).


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