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SIG Sauer MPX, Image 1

SIG Sauer MPX CO2 Rifle, Dot Sight, Black

rating
4.011 reviews
13 answered questions

PY-3717-7140

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rating
4.011 reviews
13 answered questions

Description

Decimate soda cans and shred paper targets with the SIG Sauer MPX!

Based on the gas-operated submachine gun of the same name, this MPX runs on 88 or 90-gram CO2 cartridges to send shots downrange at speeds up to 575 fps. Each MPX includes a 30rd rotary-belt pellet magazine and a rifled barrel to increase the accuracy in fast-paced tactical shooting sessions.

Packed with realistic controls and specs, the MPX exudes all things tactical with its all-metal action, durable polymer stock and forend, and a long Weaver Picatinny rail. The included adjustable flip-up sights are removable, and the rifle really begs for a dot-sight for even faster target acquisition. A tri-rail surrounds the barrel and features a lower rail, and 2 side rails with small Weaver mounts for attaching accessories like flashlights and lasers. Each includes sling mounts for easy carrying to and from the range (sling not included).

If you want a one-of-a-kind fast-paced shooting experience that only SIG Sauer can provide, the MPX is sure to give fans of target shredding hours of backyard shooting fun for years to come.


  • SIG Sauer MPX rifle
  • Uses an 88- or 90-gram CO2 cartridge
  • Semiauto
  • Rifled steel barrel
  • 30rd Roto Belt pellet magazine
  • Adjustable flip-up front sight
  • Adjustable flip-up rear sight
  • Synthetic stock
  • Metal housing
  • Weaver/Picatinny optics rail
  • Weaver/Picatinny accessories rail
  • Manual safety
  • Life-tested with 15,000 shots
  • Includes SIG 20R red dot sight with integral mount
  • Available to US customers exclusively
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Specifications

Caliber
.177 (4.5mm)
Max Velocity
575 fps
Suggested for
Plinking/Fun
Powerplant
CO2
Loudness
4-Medium-High
Function
Repeater
Action
Semiautomatic
Fixed/adj. power
Fixed
Scopeable
Weaver/Picatinny
Front Sights
Flip-up, adjustable
Rear Sights
Flip-up, adjustable
Safety
Manual
Barrel
Rifled
Barrel Length
8.0"
Overall Length
25.8"
Capacity
30 round(s)
Body Type
Rifle
Stock
Synthetic
Buttplate
Plastic
Grip
Ambi
Color
Black

Overall Rating

rating
4.011

Ratings

5 star
6
4 star
2
3 star
1
2 star
1
1 star
1

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10 of 11 SIG Sauer MPX Dot Sight Combo Reviews

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Overall rating
rating
5
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I’ve had my MPX for about 2 years now and it’s great. I haven’t had any issues with it whatsoever. It shoots straight at 10-30’ which is the typical range I shoot from in my yard. I can’t always make it to the range to practice with my firearms and SIG AIR pistols and rifles offer me a way to enjoy and practice at home. I’m happy to see the AIR movement gaining even more popularity and the quality of the products following suit. SIG by far makes the best quality products available in the market today.

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Overall rating
rating
3
Value for money
rating
4
Accuracy
rating
4

Well built. I sell engineering plastics for a living. This is metal and Glass filled nylon to be exact.

I guess more rounds on the cartridge. Auto would be really neat.

Don't bother with the Air Venturi HPA system. I spent $150 for the tank and high pressure pump. It's obvious velocity is way down. In theory, a great idea but falls short. 90 gram CO2 tanks ridiculously expensive and the gun will not hold the CO2 for very long..

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Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

This is very well built. Nice to be able to place a HPA tank on it and shoot all day. Very accurate. Never had a jam.

It would be nice to have a larger magazine as 30 rounds can go quick although this is semi-auto. Make this an auto!!!! That would be sweet

I'm a plinker and have my own 45 foot shooting range in the basement. This fulfills my small collection of air pellet and airsoft rifles. They only gun more fun that this!!! The Lancer M-4 tactical with auto and 300 round magazine... A blast and pretty accurate too with laser sight..

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Overall rating
rating
5
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Got this bad boy two days ago and the build quality precision and power absolutely surprised me it's so close to the real version that you need to pinch your self I have already fired 2000 rounds in it and works superb

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Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

Excellent gun to practice marksmanship with- very easy to use(loading, firing,etc), very accurate, and it looks really cool, too. I LOVE this gun! I also have the Sig MCX, but this firearm is even better because of its size. It is also easy to accessorize with all the rails on it. Five stars, definitely.

I would like to see a bigger magazine (40-50 rounds)

Make sure you use the pellet seating tool to avoid pellets falling out of the rotary belt.

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rating
1
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I purchase the sig MPX about two months ago. Fired perfectly for about 100 rounds, then just quit. Changed out CO2 cartridge so really don't think that's the problem.

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rating
2
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I got this about 3 weeks ago and Co2 start leaking in the receiver and won’t stop. Waste of my money!!

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Overall rating
rating
5
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bought this and happy I did will do it again ...and tell all my friends

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Overall rating
rating
4
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Really love the feel and action to this gun, it been spot on the target everytime I fire it. Looks and feels the part. If there was anything negative to say is only which there was a pcp conversion kit for it so I could continue the have fun in winter.

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Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

EVERYTHING!! The Feel The Look The Action!!! Great Gun one of my very favorites. Right out of the box I knew this gun was special. I shot 180 rounds with 88gr. CO2 cartridge at 15 yards No jams No problems. Would not peirce tin can but I am still checking out dif pellets I used destroyer and excite copper so far.

Nothing, its good to go as is. Weight, look and feel are all so realistic It rates right up there with my best airguns.

Long ago I ordered the .22 cal version which never came. Get more .177 pellets and more Mags to make it more fun. 2 or 3 more should do it.

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Helpfull Review?(3)
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