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SIG Sauer MCX Red Dot Combo, Flat Dark Earth

Available in 0.1770.22CO2 Powered, Includes Sig MRD Red Dot Optic

SIG Sauer MCX Red Dot Combo, Flat Dark Earth

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  • 0.177
  • availability In Stock
  • Code: sig-sauer-mcx-with-red-dot-flat-dark-earth · · ·
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  • Calibers: .177 & .22 (Pellet Only)
  • CO2 (88 gr / 90 gr)
  • Semi-auto
  • Metal Housing
  • Integral Weaver/Picatinny Optics Rail and Accessory Rail
  • Tactical Foregrip
  • Flip-up Front and Rear Sights
  • Adjustable Front Sight and Rear Sight
  • SIG 20R Red Dot Optics
  • Life Tested 15,000 Shots
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SIG Sauer MCX Red Dot Combo, Flat Dark Earth
7 Reviews
57% (4)
29% (2)
0% (0)
0% (0)
14% (1)
86% Recommend this product (6 of 7 responses)
By Keith A.
Poplar Grove, IL
Great pellet gun
October 4, 2018
Very very fun to shot, very accurate. I highly recommend this rifle.
Best UsesIt's just fun to Target practice with.
By Chad B.
Uncasville, CT
June 26, 2018
I wanted a weapon to keep in the house to keep my family secure. I have 2 young boys and wasnā€™t comfortable with a firearm around them. I got my 1st BB gun around 10 and wanted my boys to know how to shoot. This gun does it all. Plus itā€™s a great quality gun with awesome attachments. Iā€™ve shot over 1000 rounds with no issues yet.
ProsRed dot scope and fore grip are solid metal/pro quality
ConsCanā€™t find a sling that works perfectly yet...
Best UsesI just use it for target training but if someone comes in unannounced, this should make their pants warm, Brown, and wet.
Awesome fun very realistic
December 27, 2017
Love it. Ordered 2nd magazine so we have ammo ready to go. Red dot is the way to go. We set up a range in the garage. So much fun. Would buy it again. Quality made mostly metal.
ProsSig Sauer quality Mostly metal Very realistic well designed Red dot
ConsOnly comes with 1 magazine Co2 is pricey
By Clifford D.
January 1, 2017
Nice gun and a good time. Red dot works good and is a nice addition to this piece. Nice looking color on the gun. It jams a bit
ProsNice construction, good looking solid gun. Seems to use the co2 well got about 3 good clips out of it. Red dot goes good with this
ConsSeems a little weak, but it is fairly consistent. It jams up a bit
By Edward
Millbrae, CA
excellent fun gun!!
December 30, 2016
Very nice, high quality workmanship. After all, it's a Sig Sauer. Good weight, realistic feel. The magazine is well thought out, never had a jam since I got it. The flat dark earth color really stands out. The Red dot is spot on - once sighted in, it holds zero. Great gun - get it, you wont regret.
Prosrealistic feel, nice balance, nice magazine, good red dot
Consnone so far
By Casey
Dallas, Texas
Not a good start
February 23, 2016
The red dot was non-functional right out of the box. A call to Sig customer service and I'm still waiting to see if they will be able to trade the defective optic out (I was told they are putting every optic they have on the rifles they sell, so they were not sure about sending an individual optic).

I had issues with one pair of the JT 90gr CO2 cartridges that are defective and wouldn't mate to the threads (not Sig's fault, poor quality control on JT's part). First magazine I fired, I got off 1shot and then it jammed. I pulled the mag, aligned the belt and got off 5 shots when it jammed again. This time, I was unable to extract the mag. Manual says to use a .177 cleaning rod down the barrel to clear. I use bore snakes on all my firearms, so I'll have to go buy a cheapo cleaning rod to see if I can clear the jam. If not, I'm sending this very nice looking paperweight back to Sig.

The belt takes a while to load and to properly align the pellets with the supplied seating tool. I see the extra mags are FINALLY available for sale. Personally, I would have paid a little extra money at initial purchase for Sig to include at least 1 extra mag with the gun (3 mags with the initial rifle purchase would be ideal for training).

Like the title says, it has not been a great start with this rifle. Hopefully, I will be able to clear the jam tomorrow, work out the feed issues by trying a different pellet brand. If I'm able to take care those issues and Sig takes care of me on the defective optics; maybe...just maybe this could become the training tool I had hoped it would be.
ProsGreat concept and cheaper alternative for tactical training Sig name behind the product The rifle looks like a million bucks
ConsQuality control on the optics on the rifle that I received was not up to Sig standards Sig didn't release the supporting items with the rifle (Sig pellets, extra belts/magazines) Jams and does not feed well (again, I can only speak to the rifle I received)
By Carpenter 2.
Love sig products
July 6, 2015
A contradiction on the website. in stock 15th of July or the 29th???
4 stars for cool looking it'll be five if it shoots well.
ProsIf it's like any other Sig product the wait will be worth it.I have mine on order
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Compare Calibers
SIG Sauer MCX Red Dot Combo, Flat Dark Earth
  • 0.177
    Caliber 0.177 Cal
    Mag Capacity 30
  • 0.22
    Caliber 0.22 Cal
    Mag Capacity 30
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