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Sig Sauer MCX Rattler 3-Round Full Auto Semi-Automatic 3 Round Burst CO2 Steel BB Air Rifle | M-LOK Accessory Rail

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$169.99

$ 78 .99 $78.99

In Stock

About this item

  • CO2 POWERED AIR RIFLE CHAMBERED IN 4.5MM STEEL BB - This air rifle combines the compact and versatile design of the MCX Rattler with the convenience of CO2 power; with its semi-automatic action, shooters can experience realistic handling and rapid-fire capabilities
  • OUTSTANDING PERFORMANCE - This SIG SAUER air rifle accurately replicates the feel and function of its 300 Blackout counterpart with outstanding attention to detail; slap in the full size magazine, rack the charging handle, flip the ambidextrous selector to burst mode and send three rounds downrange every time you squeeze the trigger
  • INTERNAL BLOWBACK ACTION - The MCX RATTLER BB air rifle features an internal blowback action, delivering a distinctive felt recoil impulse with every shot; once the magazine runs dry, the bolt will lock back requiring a realistic reload sequence by either depressing the bolt release or cycling the charging handle to return the bolt to battery.
  • UNIQUE DESIGN - This unique design adds an extra layer of realism to your shooting experience, providing a sensation akin to live-fire recoil; the combination of the MCX RATTLER's authentic design and internal blowback action makes it an ideal choice for those seeking a lifelike and immersive air rifle encounter
  • FEATURES - The MCX RATTLER BB air rifle comes equipped with the Rattler MCX-stock, Rattler MCX-handguard, and Rattler MCX-MLOK; the Rattler MCX-Stock ensures a comfortable and adjustable shooting experience, while the Rattler MCX-Handguard provides stability and support. Additionally, the Rattler MCX-MLOK system allows for easy customization by accommodating various accessories, enhancing the overall versatility of this air rifle



Product Description

SIG Sauer MCX Rattler 3-Round Full Auto Burst CO2 BB Air Rifle
SIG Sauer MCX Rattler 3-Round Full Auto Burst CO2 BB Air Rifle
Sig Sauer
Sig Sauer

Todd
Reviewed in the United States on January 26, 2025
Item completely jammed every second shot or bleeds out CO2 cartridge on third shot total waste of money do not buy
Jacob Everson
Reviewed in the United States on July 8, 2024
I LOVE THIS BB GUN IT'S AWESOME. REALISM TO THE REAL THING, FUNCTIONS GREAT WORKS WELL NO PROBLEMS WITH MALFUNCTIONS OR MISFIRES. QUALITY AND CONSIDERATION WENT INTO THE BUILD OF THIS CO2 OPERATED GAS BB GUN, IT IS WELL MADE JUST THE SAME AS OTHER SIG FIREARMS IT IS AN AMERICAN MADE BB GUN AND THE BRAND HAS MADE IT'S HOME IN AMERICA, NEW HAMPSHIRE. THE RATTLER MCX IS A JOY TO JUST PLINK AROUND WITH EASY TO WEILD AND ADPATIVE DESIGN MAKES TARGET PRACTICE FUN. IT'S A GOOD FOR SHOW TOO AN ALL AROUND GREAT BB GUN TO HAVE. SIG SAUER IS MY TOP GUN BRAND NOW DAYS THEY ARE DOING BIG THINGS!
Zero Cuffs Given
Reviewed in the United States on October 25, 2024
It’s cool to have a hard hitting physical version of one of my favorite weapons from Call Of Duty.
Kindle Customer
Reviewed in the United States on January 27, 2024
A great copy of the Sig Sauer "RATTLER" assault rifle, same size and weight of the 762x39mm in a purpose built AR.frame. The BB gun fires semi auto or three round burst and is lots of fun.
John W.
Reviewed in the United States on August 6, 2023
The media could not be loaded.
Jeromy Jackson
Reviewed in the United States on December 31, 2023
I will start out with how Awesome this gun looks. It really is a good looking bb gun. I was immediately disappointed, when I went to fire it for the first time. The mag, filled with bb's and C02. It fired 1 bb and then jammed. I thought, ok, this can happen. I fired again, and no bb's came out. I pulled the mag and the bbs were jammed in the mag. I put it back in and fired. All the C02 dumped immediately. The whole cartridge blew out. Crazy! I tried everything, and wasted 6 C02 cartridges. And they're expensive. I managed to fire 9 bb's. It jammed EVERY time. I sent the gun back, and they sent a replacement. Long story short, it did the exact same thing the 1st gun did. I wrote an email to SIG. and a week later they replied, send it to us so we can figure out what's happening. So, that was the advise. I returned the gun and decided to not order another. I have a large variety of C02 bb guns. I train with them for my profession as an actor. None of them have ever done what this gun did. If you want something of quality and reliability, i wouldnt recommend. They should pull it and fix the problem before continuing to sell the product. It does look and feel cool. But, not enough to pay $170 for. I hope this helps. I tried everything, and it wouldn't work correctly. How unfortunate. I asked SIG if they would give me a deal on another, if I decided to give it another try. No response. I even offered to send it to them on my dime. I do have the larger MCX, that shoots strictly pellets. That gun is absolutely incredible. I haven't had any problems with it what so ever.
Alfonso DiTillio
Reviewed in the United States on October 23, 2023
Start with the magazine: spring doesn't feed bbs properly and co2 leaks out, eats up co2 like no other. Got to make sure the spring is moving up with just about every shot. Have had it less than a week and there have been so many issues already. The slide doesn't always work and you got to make sure you hear the click when it goes back, it may feel like it slid all the way back but give it an extra little push just to make sure and then wait to hear it click. This has been a big waste of money and they definitely need to reconfigure this setup. I think if they just use better springs (in magazine and slide) it could be all right. Zero instructions come with this but you can download pdf instructions from their website... different but ok.
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