Private party transfers must be done local in Corona, CA or Tracy, CA at my FFL.

Sig Sauer MCX RATTLER LT 6.75" Pistol - Black
300Blk or 5.56

• BRACE  INCLUDED
• FIXED 10rd Comp Mag (removable)
• 10/30 Magpul Mag
• New never fired

Private party transfers must be done local in Corona, CA or Tracy, CA at my FFL.

Brand New in Box Sig MCX Rattler LT  300blk 6.75"

You are purchasing the Sig Sauer PMCX-300B-6B-LT-PCB MCX Rattler LT 300 Blackout, Compmag, Black, M-Lok Handgaurd, Picatinny Stock Adapter, OEM Polymer Grip, Flat Trigger, Adj. Piston, NIB. 

DESCRIPTION:

The SIG MCX Rattler was designed from the ground up to be as discrete as possible while retaining all the robust capabilities of the MCX. It features a 6.75" PDW barrel. Free-floating M-LOK handguards matched with a PDW upper and barrel.

            SPECS/ FEATURES:

• MANUFACTURER: SIG SAUER
• FAMILY: MCX Series
• MODEL: MCX Rattler LT Pistol
• TYPE: Semi-Auto Pistol
• ACTION: Semi-Auto
• CALIBER/GAUGE: 300 AAC Blackout
• FINISH: Black Anodized
• FINISH TYPE: Black
• FRAME: Aluminum Frame
• STOCK/GRIPS: Folding Pistol Brace OPTIONAL 
• BARREL: 6.75"
• OVERALL LENGTH: 24.75"
• RATE-OF-TWIST: 1-in-5"
• CAPACITY: 10rd & 10/30
• # OF MAGAZINES: 2
• MAG DESCRIPTION: Fixed Comp Mag Magazine & Magpul 10/30
• SIGHTS: Optic Ready
• SIGHT TYPE: None
• WEIGHT: 5.8 lbs.
• ADDL INFO: Fully Ambidextrous Controls
• ADDL INFO: SIG QD SR Flash Hider
• ADDL INFO: Cold Hammer Forged Barrel
• MFG MODEL NO: PMCX-300B-6B-LT-PCB
• UPC: 798681699759

Private party transfers must be done local in Corona, California or Tracy, California.  

Contact me direct with any questions:
Cal Mag Pros
Mobile: 951-505-3033
Email: [email protected]


I accept All CREDIT / DEBIT cards, Apple Pay, Zelle, CashApp, Google Pay, and Green Cash. Credit/Debit Card has a 3.75% fee:

SBR