1. Home
  2. PMCX-300B-6B-LT-PCB

Sig Sauer MCX Rattler LT 300 BLK Pistol with Brace - 6.75"

Manufactured by Sig Sauer
SKU: PMCX-300B-6B-LT-PCB
MPN: PMCX-300B-6B-LT-PCB
Manufactured by Sig Sauer
(0) No Reviews yet
$2,499.99

Out of Stock

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

Handguns are regulated by the ATF have restrictions and requirements:
 •Your Entire Order will ship only to a Federal Firearm License holder
•Carriers and shipping methods are limited
•A copy of your order/invoice as well as the current FFL License for your local dealer must be emailed to ffl@primaryarms.

Details

Details

The Sig Sauer MCX Rattler LT 300 BLK Pistol is designed for those who need maximum performance in a highly compact form. With a 6.75" barrel, it’s optimized for short-barrel applications, making it easy to store, transport, and deploy in tight situations. Chambered in .300 Blackout, the Rattler is built to handle a wide range of ammunition types, thanks to its adjustable short-stroke gas piston system. This feature ensures reliable cycling and performance, whether you're using supersonic or subsonic rounds. The inclusion of ambidextrous controls, including the safety, magazine release, and charging handle, allows for versatile operation, making it suitable for both right and left-handed shooters.

Features:

  • 6.75" Barrel with 1:5 twist rate
  • Chambered in .300 Blackout
  • Adjustable short stroke gas piston system
  • Ambidextrous safety, mag release, and charging handle
  • Rear picatinny mount
  • Matchlite Duo trigger
  • Free float M-LOK handguard
  • 3-Prong flash hider with 5/8x24 threads
  • Tapered barrel shoulder
  • Folding pistol brace
  • Includes (1) 30-round magazine

Enhanced precision is a hallmark of the MCX Rattler, with the Matchlite Duo trigger providing a crisp and consistent pull, critical for accurate shot placement. The pistol also features a free float M-LOK handguard for attaching accessories and a 3-prong flash hider to reduce muzzle flash, ensuring better visibility during rapid firing. The rear Picatinny mount and folding pistol brace enhance stability and versatility, allowing for quick transitions between firing positions and easy storage.

See More

Specifications

Accessory AttachmentM-LOK
ActionSemi-Auto
Barrel Length6.75
Barrel MaterialCarbon Steel
BrandSig Sauer
Caliber Gauge300 Blackout
ColorBlack
Frame SizePDW
Gas System LengthPistol
Gas System TypeShort Stroke Gas Piston
Handguard6 in Freefloat Rail
Magazine Capacity30
ModelMCX Rattler
Muzzle Device3-Prong Flash Hider
Thread Pattern5/8 X 24
Twist Rate1:5
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Ratings & Reviews

No reviews available

Be the first to Write a Review