Free Shipping on orders over $179

SIG Sauer MCX Red Dot Combo, Flat Dark Earth

CO2 Powered, Includes Sig MRD Red Dot Optic
Only $269.99
  • Save $30.00 (10%)
  • Code: MCX-MRD-22-88G-30-FDE · $269.99 · .22 · 525 fps
Out of Stock
  • 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
Read More
  • ManufacturerSIG Sauer
  • Caliber.22
  • Velocity525 fps
  • ConditionNew
  • Ammo TypePellets
  • ActionSemiautomatic
  • Barrel StyleRifled
  • Fire ModeRepeater
  • Gun Weight0.00
  • Overall Length34.70
  • Barrel Length17.70
  • Loudness4-Medium-High
  • Magazine Capacity0
  • MechanismCO2
  • RailWeaver/Picatinny
  • SafetyManual
  • Front SightsFlip-up, adjustable
  • Rear SightsFlip-up, adjustable
  • Shots per Fill0
  • Trigger Adjustability0
  • Trigger Action0
  • UsePlinking/Fun
  • Warranty1-year limited warranty
Read More
Average Customer Review
4.59 Reviews
67% (6)
22% (2)
0% (0)
0% (0)
11% (1)
Write a Review
Sort by:Date Rating
By Otis JacksonUSADecember 18, 2020 Verified Purchase

This maybe an introduction to a PCP.

This is my first C02. My grandson and I really like the rifle. It is very easy to use and easy to reload the magazines. He enjoys there is no kickback.

Can't think of anything right now.

By Victor lyJuly 21, 2020

Had the gun over 3 yrs. Hardly used it till this yr (2020) put about close to 1000 pellet so far. Went camping and was practicing shooting target and the gun got stuck. Wouldn’t release air and couldn’t pull out the mag. Call sig and sent gun for repair. Didn’t even charge me anything beside shipping. Even tho the gun was 3 yrs old now. Got it fix and sent back and fully working again. Service with sig was helpful and outstanding. I’ve bought all three model. Mcx mpx and the virtues. Great gun for kids to practice shooting.

Everything about the fun is great.


By KeithUSAOctober 4, 2018

Very very fun to shot, very accurate. I highly recommend this rifle.

By Chad B.June 26, 2018

I wanted a weapon to keep in the house to keep my family secure. I have 2 young boys and wasn’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 it’s a great quality gun with awesome attachments. I’ve shot over 1000 rounds with no issues yet.

Red dot scope and fore grip are solid metal/pro quality

Can’t find a sling that works perfectly yet...

By JeffUSADecember 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.

Sig Sauer quality Mostly metal Very realistic well designed Red dot

Only 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

Nice 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

Seems a little weak, but it is fairly consistent. It jams up a bit

By EdwardUSADecember 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.

realistic feel, nice balance, nice magazine, good red dot

none so far

By JOHNUSAFebruary 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.

Great concept and cheaper alternative for tactical training Sig name behind the product The rifle looks like a million bucks

Quality 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.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.

If it's like any other Sig product the wait will be worth it.I have mine on order

View Next


Login to ask someone who bought this product.
Create Account

Can a sling be mounted on this rifle?

asked Parke from USA

Can this be shipped to canada wast to buy it now but I want to make shur it will get to me

asked Thomas from Canada

How many precisely shots with one co2 tank.?

asked Delmo from USA

What is the FPS

asked David from USA


asked Jeff from USA

It states that it comes with a .22 if it does can i order that instead of the. 177.

asked Eddie Baradi

I am confused as to which ammo to buy for this. Can you please recommend?

asked Yong from USA

In the description Box you say you have this also in point 22 caliber if that so what is the cost of it ?

asked Billy Moody

Does it come with co2 ?

asked Billy Moody


leon from USA

Best pellets

asked Kristopher from USA

Is the .177 MCX suppressed? How loud is it?

asked Jay Murray

Does the 13 Oz ninja hpa tanks fit these?

asked Bob
View Next