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  3. Handgun Semi-Auto
  5. AR-15 Pistols

Sig Sauer MCX Rattler Canebrake 300 Blackout Semi-Auto AR Pistol with 5.5 Inch Barrel and Cerakote E190 Finish

  • Item Number: PMCX-300B-5B-TAP-CANE-NB
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  • Condition: NEW
Sig Sauer MCX Rattler Canebrake 300 Blackout Semi-Auto AR Pistol with 5.5 Inch Barrel and Cerakote E190 Finish
SIG SAUER MCX Rattler Canebrake 300 Blackout Semi-Auto AR Pistol with 5.5 Inch Barrel and Cerakote E190 Finish
SIG SAUER MCX Rattler Canebrake 300 Blackout Semi-Auto AR Pistol with 5.5 Inch Barrel and Cerakote E190 Finish
SIG SAUER MCX Rattler Canebrake 300 Blackout Semi-Auto AR Pistol with 5.5 Inch Barrel and Cerakote E190 Finish
$2,599.99 $2,879.99

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Product Description

What's in the Box

  • Sig Sauer MCX Rattler Canebrake .300 Blackout Semi-Auto AR Pistol
  • (1) 30-Round Magazine
  • Cable Lock
  • Owner's Manual

The MCX Rattler Canebrake is the newest addition to the MCX family. Created for those that desire the MCX as a suppressed system, and eliminates the need to purchase additional components to do so. The Rattler Canebrake comes with a factory installed inert training device, making it operable right out of the box while NFA paperwork and waiting periods are completed, and then is easily convertible to run suppressed.

The MCX Rattler Canebrake comes as a suppressor ready platform with an SD handguard and inert training device that mimics the size and weight of the SIGSRD762 suppressor and assure all muzzle flash is past the shooters hand when reaching out on the handguard during operation without a functional suppressor installed. With the MCX Rattler Canebrake there’s no need for the purchase of a shorter barrel kit and SD Handguard to have a suppressed MCX system, simply unthread the inert training device, install your suppressor, and select the appropriate gas setting for your ammunition.

Additional features of the MCX Rattler Canebrake include a 2-stage flat-blade match trigger, Cerakote E190 finished upper and lower, and comes with one 30-round polymer 300blk Magpul™ magazine.

Firearm Features

  • Carbon Steel Barrel
  • 2-Stage Match Trigger
  • Gas Piston Operating System

Firearm Specifications

  • Manufacturer: SigSauer
  • Model: PMCX-300B-5B-TAP-CANE-NB
  • Caliber: .300 Blackout
  • Barrel Length: 5.5"
  • Twist Rate: 1:5
  • Overall Length: 20.3"
  • Finish: Cerakote E190
  • Grips: Polymer
  • Sights: None Picatinny Rail for sights/scope
  • Magazine Capacity: 30-Rounds
  • Additional Features: Ambidextrous Safety

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