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Product Description
SIG MCX Rattler AR Pistol
- Caliber: .223 Remington / 5.56 NATO
- Operating System: Gas Piston
- Action: Semi-Auto
- Finish: Black Nitride
- Handguard: M-Lok
- Sights: None (optic-ready)
- Brace: SIG PCB Side Folding Fixed Brace
- Trigger: SIG Matchlite Duo
- Muzzle Device: 3-Prong Flash Hider
- Barrel: Cold Hammer Forged Carbon Steel, 5.5”
- Twist: 1:5”
- Length: 23”
- Width: 2.8”
- Height: 8”
- Weight: 5.1 lbs.
- Magazines Included: (1) 30 Round
Features:
- Compact and agile design
- MCX platform with PDW barrel
- Folding SIG PCB for stability and concealment
- Optic-ready with free-floating M-LOK handguard
- Ideal for fast-moving operators
The SIG MCX Rattler is a compact AR pistol designed for rapid deployment and discrete use. With features like the folding pivoting contour brace and a 5.5” PDW barrel, it's optimized for stability and easy concealment. The M-LOK handguard adds customization options for accessories..
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purchasing a firearm
STEP-BY-STEP INSTRUCTIONS:
- Find a firearm you would like to purchase on FreedomOutdoors.us. Make sure the firearm includes the features you want, such as caliber, magazine capacity, finish, barrel length, etc.
- During the checkout process, search and select your FFL Dealer in the FFL section.
- Purchase the firearm on FreedomOutdoors.us and receive an order confirmation with your order number.
- Contact your FFL dealer and request for them to receive the firearm for you. Ask them to send their FFL to ffl@freedomshootingcenter.com along with your order number.
- FFL dealers may apply additional fees. Fees vary from dealer to dealer, so please ask them beforehand
- Upon FFL verification, we will ship out your firearm to the dealer.
- We can only ship firearms to dealers with a valid FFL
- Once delivered, complete your paperwork for the firearm transfer at the FFL dealer's location.
CLASS 3 (SILENCERS, SHORT BARREL RIFLES/SHOTGUNS & MACHINE GUNS)
The same basic process detailed above applies to class 3 weapons; such as silencers, short barrel rifles/shotguns and transferable machine guns. The dealer of your choosing will be required to send us a copy of their FFL and their SOT. We then complete an ATF Form 3 to transfer the weapon to your dealer, approval times vary and can take up to 14 days. Once approved the item will ship to your dealer who will complete the transfer to you. We charge your credit card upon submitting the Form 3 to the ATF.
A firearm can under no circumstances be shipped to your home. Only a dealer with a Federal Firearms License (FFL) can receive the firearm for you. It is at this dealer that you will go to fill out the appropriate paperwork before the firearm can be transferred to you.
SIG MCX Rattler AR Pistol
- Caliber: .223 Remington / 5.56 NATO
- Operating System: Gas Piston
- Action: Semi-Auto
- Finish: Black Nitride
- Handguard: M-Lok
- Sights: None (optic-ready)
- Brace: SIG PCB Side Folding Fixed Brace
- Trigger: SIG Matchlite Duo
- Muzzle Device: 3-Prong Flash Hider
- Barrel: Cold Hammer Forged Carbon Steel, 5.5”
- Twist: 1:5”
- Length: 23”
- Width: 2.8”
- Height: 8”
- Weight: 5.1 lbs.
- Magazines Included: (1) 30 Round
Features:
- Compact and agile design
- MCX platform with PDW barrel
- Folding SIG PCB for stability and concealment
- Optic-ready with free-floating M-LOK handguard
- Ideal for fast-moving operators
The SIG MCX Rattler is a compact AR pistol designed for rapid deployment and discrete use. With features like the folding pivoting contour brace and a 5.5” PDW barrel, it's optimized for stability and easy concealment. The M-LOK handguard adds customization options for accessories..
STEP-BY-STEP INSTRUCTIONS:
- Find a firearm you would like to purchase on FreedomOutdoors.us. Make sure the firearm includes the features you want, such as caliber, magazine capacity, finish, barrel length, etc.
- During the checkout process, search and select your FFL Dealer in the FFL section.
- Purchase the firearm on FreedomOutdoors.us and receive an order confirmation with your order number.
- Contact your FFL dealer and request for them to receive the firearm for you. Ask them to send their FFL to ffl@freedomshootingcenter.com along with your order number.
- FFL dealers may apply additional fees. Fees vary from dealer to dealer, so please ask them beforehand
- Upon FFL verification, we will ship out your firearm to the dealer.
- We can only ship firearms to dealers with a valid FFL
- Once delivered, complete your paperwork for the firearm transfer at the FFL dealer's location.
CLASS 3 (SILENCERS, SHORT BARREL RIFLES/SHOTGUNS & MACHINE GUNS)
The same basic process detailed above applies to class 3 weapons; such as silencers, short barrel rifles/shotguns and transferable machine guns. The dealer of your choosing will be required to send us a copy of their FFL and their SOT. We then complete an ATF Form 3 to transfer the weapon to your dealer, approval times vary and can take up to 14 days. Once approved the item will ship to your dealer who will complete the transfer to you. We charge your credit card upon submitting the Form 3 to the ATF.
A firearm can under no circumstances be shipped to your home. Only a dealer with a Federal Firearms License (FFL) can receive the firearm for you. It is at this dealer that you will go to fill out the appropriate paperwork before the firearm can be transferred to you.
