$169.99
List Price $219.99Save $50.00(22%)1-year limited warranty
Excluded from coupons
Earn 170 Bullseye Bucks
Only 4 left in stock
Sold & shipped by PyramydAir
WARNING This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov 
30rd Roto Belt mag, semiauto (AIR-MPX-177-88G-30-BLK)
Sold & shipped by PyramydAir
| Caliber | .177 (4.5mm) |
| Max Velocity | 575 fps |
| Stock | Synthetic |
| Grip | Ambi |
| Color | Black |
This item is not eligible for coupon discounts
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.
30rd Roto Belt mag, semiauto (AIR-MPX-177-88G-30-BLK)
Sold & shipped by PyramydAir
| Caliber | .177 (4.5mm) |
| Max Velocity | 575 fps |
| Stock | Synthetic |
| Grip | Ambi |
| Color | Black |
| Max Velocity | 575 fps |
| Overall Length | 25.8" |
| Buttplate | Plastic |
| Function | Repeater |
| Scopeable | Weaver/Picatinny |
| Safety | Manual |
| Suggested for | Plinking/Fun |
| Caliber | .177 (4.5mm) |
| Loudness | 4-Medium-High |
| Barrel Length | 8.0" |
| Shot Capacity | 30 |
| Barrel | Rifled |
| Front Sight | Flip-up, adjustable |
| Rear Sight | Flip-up, adjustable |
| Action | Semiautomatic |
| Powerplant | CO2 |
| Body Type | Rifle |
| Fixed/adj. power | Fixed |
Create an online review
5.0 5.0
4.0 4.0
5.0 5.0
Verified Purchase
I like the accuracy and power of this gun. The belt feed is the best thing to come along in years. You can empty a mag very quickly, and shot a tight group.
Things I would have changed:It is too heavy! You don't have to match the weight of the real weapon. Find some way to keep the CO2 from eating up the seals. I love to shoot but the gas eats up the seals too fast. Can it be made posable for gun owners to replace the seals themselfs?
5.0 5.0
5.0 5.0
5.0 5.0
Verified Purchase
I liked the MPX so much that I just had to get the MCX version too. I added a red dot sight on them and I couldn't be happier. Now I'm not bored to death because of the pandemic. Plinking with these is so much fun.
Things I would have changed:I wish Sig would have put an extra ammo belt in with the package. Maybe an extra mag is in my future.
What others should know:Build quality is awesome. I ordered a 12 gram co2 adapter so that I can run some lubricated co2 through it occasionally. I want these to last forever.
Got a question or answer?
Log in to participate
How many shots per co2 cartridge
Has anyone tried using THREADED (vs. non threaded cartridges) 16g, 25g, or even 45g CO2 cartridges with a simple 88/90g converter?
Will this accept a 90gr refillable air source? That seems ideal to me for the authentic look.
4.0 (32 reviews)In-stock
4.5 (135 reviews)In-stock
4.5 (104 reviews)In-stock
5.0 (384 reviews)Out of Stock
Estimated in-stock date 07-11-22
5.0 (217 reviews)In-stock
4.5 (169 reviews)In-stock
4.0 (138 reviews)In-stock
4.5 (113 reviews)In-stock
3.5 (111 reviews)In-stock
5.0 (75 reviews)In-stock
4.0 (69 reviews)Out of Stock
This item is past due. Check back for updates.
4.0 (13 reviews)Out of Stock
Estimated in-stock date 07-11-22
4.0 (32 reviews)In-stock
Get FREE shipping on qualifying orders!
Any order $150+ with a shipping address in the contiguous US
will receive the option for free ground shipping during checkout.
Certain restrictions apply.
Free shipping may not be combined with a coupon unless stated otherwise.
View Shipping Info
We work hard to get all orders placed by 12 pm EST out the door within 24 hours on weekdays
because we know how excited you are to receive your order.
Weekends and holiday shipping times will vary.
During busy holidays, we step our efforts to ship all orders as fast as possible,
but you may experience an additional 1-2 day delay before your order ships.
This may also happen if you change your order during processing.
View Shipping Times
It's important to know that due to state and local laws, there are certain restrictions for various products.
It's up to you to research and comply with the laws in your state, county, and city.
If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.
U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle
or an orange flash hider to avoid the guns being mistaken for firearms.
View Shipping Restrictions
We have a team of expert technicians and a complete repair shop that are able to service a large variety of brands/models of airguns.
Additionally, we are a factory-authorized repair/warranty station for popular brands such as
Air Arms, Air Venturi, Crosman, Diana, Seneca, and Weihrauch airguns.
Our experts also offer exclusive 10-for-$10 Test and 20-for-$20 Service,
which evaluates your air gun prior to leaving our warehouse.
You'll be able to add these services as you place your order.
View Service Info
Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected
by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
View Warranty Details
Didn't get what you wanted or have a problem? We've got you covered!
Return any item in new condition along with its original packaging and any accessories
that might have come with your air gun and receive a full product refund within 60 days of purchase
or, if you'd prefer, exchange for another product.
Our customer service team can help determine the best course of action and provide you
with some options in the event you're interested in an exchange.
Learn About Returns
Join the Pyramyd Air mailing list: Our e-mails are filled with new products, deals, sneak peeks, tips and tricks, contests and more - sign up today!
Airgun safety is no accident. You must be 18 years or older to buy any air gun or air rifle in our store.
Text JOIN to 91256 and get $10 Off Your Next $50+ Order.
* By providing your number above, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from Pyramyd Air on 91256. Reply with birthday MM/DD/YYYY to verify legal age of 18+ in order to receive texts. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
Customer Support
Shopping Services
Confident Shopping
By Myles lammers
5.0 5.0
5.0 5.0
5.0 5.0
Every single thing about this gun is amazing I love!!!
Things I would have changed:Not a thing!!
What others should know:BUY BUY BUY!!!!