Date: 20/10/2020 19:28
0
Airgun Hunting is Legal! Check to see what is allowed in your state ⭢ Check It Out!

SIG Sauer MCX CO2 Rifle + Scope, Flat Dark Earth

4.013 reviews
SIG Sauer MCX

Roll over image to zoom in

See 2 customer imagesShare your images

1-year limited warranty

PY-3722-7150

$229.95

List Price $269.95

Pre-order

Out of Stock

Estimated in-stock date 11-09-20
Place your order now for delivery priority!

Click to get email when it's in stock!

Estimate Shipping

Add to Compare
Add to Wish list

  • WARNING This product
    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
  • SIG Sauer MCX Rifle
  • Uses an 88- or 90-gram CO2 cartridge
  • Semiauto
  • Rifled steel barrel
  • 30rd Roto Belt pellet magazine
  • Synthetic stock
  • Metal housing
  • Weaver/Picatinny optics rail
  • Removable tactical foregrip
  • Manual safety
  • Life-tested with 15,000 shots
  • Includes 1-4x24 scope with mil-dot reticle and fast-focus ring and mount
  • Available to US customers exclusively


.177 caliber velocities Our tech department provided this shot string, which was done with 5.25 grain match ballistic alloy pellets:

Shot 1: 428.11 fps Shot 2: 513.51 fps Shot 3: 493.59 fps Shot 4: 489.98 fps Shot 5: 499.75 fps Shot 6: 492.83 fps Shot 7: 497.49 fps Shot 8: 497.08 fps Shot 9: 474.27 fps High: 513.51 Low: 428.11 Average: 487.40 fps

youTube video
youTube video
youTube video

other products by SIG Sauer

Share
Caliber.177" (4.5mm)
Max Velocity700 fps
Loudness4-Medium-High
Barrel Length17.7"
Overall Length34.7"
Shot Capacity30
BarrelRifled
ScopeableWeaver/Picatinny
ButtplatePlastic
Suggested forPlinking/Fun
ActionSemiautomatic
SafetyManual
PowerplantCO2
FunctionRepeater
Body TypeRifle

other products by SIG Sauer

Share

Average Customer Review

4.0 (13 reviews)

Create an online review and share your thoughts with other customers

5.0 5.0

5.0 5.0

5.0 5.0

By Eugene from USA on 2020-09-07
See all my reviews
Was this review helpful?
0.00 ratings

Verified Purchase

Things I liked: This is a really fun rifle to have and shoot.

Things I would have changed: Better trigger.

 

4.0 4.0

5.0 5.0

4.0 4.0

By Victor from USA on 2019-10-13
See all my reviews
Was this review helpful?
0.00 ratings

Things I liked: Excellent for practice drills. Nice weight and feel. The scope is quite decent and really adds to the cost value of the item. The 90 gm Air Venturi CO2 cylinders last through many mag reloads, but you have to have the patience to load 30 rounds without any kind of speed loader available for this style of belt-fed pellet mag. I am using this to practice for Appleseed rifleman qualification and ultimately high power competition, and am loading less than 30 rounds at a time. If you're doing mindless plinking and blowing through lots of rounds quickly, the mag capacity and 90 gm cylinders may not really do it for you.

Things I would have changed: The trigger pull is quite long, but manageable. When you get used to it, it feels reproduceable and with careful trigger release it is capable of rapid fire shots. The trigger pull is better than many CO2 replica rifles like this, but could still be improved. The front hand grip is kind of lame, and I immediately removed it. It's too bad that the buttstock is not adjustable or interchangeable with other buttstocks, but that would be difficult to engineer due to the location of the CO2 cylinder.

What others should know: The keymod-style handguard allows attachment of many keymod-compatible accessories such as front hand grips (substitute your own grip for the rather lame hand grip which is supplied), sling swivels, bipods, etc. I have put several mags through and am still on my first 90 gm cylinder, have had no misfires or misfeeds and like it more, the more I shoot it. I found that 5 gr lead-free pellets shoot higher and groups are not as tight as heavier match pellets. The heavier pellets stay within 3/8 inch at 10 yards, and the groups open up a bit with lighter pellets. This is not Olympic competition accuracy but good enough for the practice drills I am doing. Shooting results may vary with ambient temperature, as is true of any CO2 gun, and rapid fire can drop the temperature significantly. Cool temps will drop muzzle velocity, affecting reproducibility of shots and group size. I got rid of my Winchester MP4, because this is a much better performing replica CO2 rifle. I really like this gun.

4.0 4.0

4.0 4.0

4.0 4.0

By Brian from USA on 2018-04-19
See all my reviews
Was this review helpful?
5.02 ratings

Things I liked: It's a lot of fun to shoot and I was surprised by it's accuracy. Around 15 to 20 yards this is a great rifle for shooting cans and plinking. Looks and feels like the real deal. The fun factor is high especially if you get the Air venture 13 cu-in tank and stock. It's around a 100 bucks but you never have to pay for air again, but you do have to have a compressor. I didn't have the opportunity to use it on this rifle, see below comments. I also have the MCX with the smaller barrel. It's basically the same rifle. Using the Air Venturi tank is much easier on the seals,because your not going to experience that severe temperature change like with CO2. You can also shoot a lot faster because regular air doesn't experience that severe temperature drop. I get about 300 shots with the tank and you can also detach the tank without loosing your air. Save it and shoot it later. I would definitely recommend this rifle. Sig makes a great product and they excellent customer service and tec

Things I would have changed: Make the stock larger so that the Air Venturi 13 cu-in tank, and adaptor, can fit inside of it.

What others should know: I purchased this rifle 18 months ago. I had shot about 1500 rounds and encountered no problems. Just recently though, the seals started to leak and I was only getting 3mags per CO2 cartridge. Prior to that I could shoot 7 mags per cartridge. I never put any oil on the CO2 cartridge as suggested by some buyers in the reviews. I talked with a Pyramyd Air tech and they suggested using some Pell oil on the CO2 to prevent this. They also stated that they don't perform any maintenance or work on Sig Sauer products. They did give me a contact number to Sig. I called Sig and explained the situation and they sent me an RMA number and paid for return shipping and stated that if they couldn't fix it they would replace it. That's was about a week ago and I will update this review when I get the rifle back

Create an online review and share your thoughts with other customers.   Show Other Reviews

Got a question? Got an answer?
Log in, then enter your text.

  • Dmitry from USA asked:

    Hey guys. I just purchased mcx with the scope. Not from pyramid, i got an opportunity for an amazing offer. So i went ahead thinking that i don't have much to loose...expet for co2 price (i collect bb guns, mostly full metall replica pistols). I literally have over a 1000 12 gr cartridges....i thought that i was pretty much set for zombie apocalypse lol. Anyway, at 1st i thought to get an adopter from 88/90 gr to 12 gr. Then i thought that it wasn't practical (shooting about half a mag before changing co2....so i saw this cool set for 13 cu in tank. Does Anyone has any experience with that? I just got a few questions. 1st and most important - do i really need a tank with PSI regulator? 2nd- the buttstock---how comfortable is it. Im still deciding between it and coil remote where.i can carry a tank in a back pack....but then again- is it that safe. Im not trying to blow myself in half or get airborne lol. Please, if u have any suggestions, let me know. Thanks Pyramid and everyone else

    • Tyler from USA:

      1) Yes. The gun is not made to handle higher pressures. 2) Buttstock is okay, but increases the length of pull to a point that may be uncomfortable for some shooters. Can always shoot without it. 3) A remote set up with the proper parts would be fine. Though you'd need to drill a hole for the hose to come through the buttstock.

  • Ronald from USA asked:

    What mechanism cycles the belt after each shot ?

    • Tyler from USA:

      There's an internal part that cycles it.

  • Park from USA asked:

    My fellow gunners, so Pyranyd tested this cool looking piece several times and the most they got out of it was 513fps, yet they advertise this as having a max velocity of 750fps, which they never even came close to!! I have written Pyramyd a couple of times about this snd they never responded, so what are your thoughts on this???

    • Tyler from USA:

      These guns are tested with alloy pellets and that is where the 700 fps max velocity mark comes from. The testing I have seen has been done with lead pellets, so of course the guns shoot slower.

See all discussions

Item Description

SIG-A-MCX177SCD [PY-3722-7150]

30rd Roto Belt mag, semiauto, 1-4x24 scope with mil-dot reticle and fast-focus ring and mount.
 


Included:

AIR-MCX-SCOPE-177-88G-30-FDE


Caliber.177" (4.5mm)
Max Velocity700 fps
StockSynthetic
GripAmbi
ColorBrown

This product is out of stock.
Estimated in-stock date 11-09-2020.
Place your order now for delivery priority!

Recommended Accessories / Ammo / Services

Umarex 12g CO2
Umarex 12g CO2 Adapter Set
$39.95$32.95
Add to Cart

In-stock

Air Venturi Spin-O-Matic
Air Venturi Spin-O-Matic Airgun Target
4.024 reviews
$14.99
Add to Cart

In-stock

Bulldog Pit Bull
Bulldog Pit Bull Soft Scoped Rifle Case, 48",...
4.025 reviews
$24.99$19.99
Add to Cart

In-stock

Crosman Pellgun oil
Crosman Pellgun oil
5.0374 reviews
$4.95$3.95
Add to Cart

In-stock

Air Venturi Safety
Air Venturi Safety Glasses, Clear Anti-Fog Lenses...
4.522 reviews
$7.50$5.95
Add to Cart

In-stock

MTM Case Gard
MTM Case-Gard Predator Shooting Rest, for Rifles ...
4.557 reviews
$57.57$44.95
Add to Cart

In-stock

Crosman Varmint Targets
Crosman Varmint Targets, 20-Pack
4.517 reviews
$5.99$3.99
Add to Cart

In-stock

SIG Sauer Sig
Sig Sauer Texas Star Spinner Target
4.02 reviews
$77.99$69.95
Add to Cart

In-stock

Bulldog Deluxe Soft
Bulldog Deluxe Soft Rifle Case, 48", Black
4.59 reviews
$35.99$29.99
Add to Cart

In-stock

Radians Coveralls Safety
Radians Coveralls Safety Glasses, Smoke
4.57 reviews
$5.00$3.99
Add to Cart

In-stock

UTG Tactical OP-2
UTG Tactical OP-2 Metal Bipod, Adjustable Height
4.526 reviews
$35.97 $32.97
Add to Cart

In-stock

Birchwood Casey Pregame
Birchwood Casey Pregame Squirrel Target, 12"x18",...
3.04 reviews
$12.99$9.99
Add to Cart

In-stock

Franzen Security Gun
Franzen Security Gun Combination Trigger Lock,...
4.511 reviews
$14.99$12.99
Add to Cart

In-stock

Champion Critter Series
Champion Critter Series Targets, 11x14 - 10pk
5.02 reviews
$4.99$3.79
Add to Cart

In-stock

UTG Folding Metal
UTG Folding Metal Bipod, Quick-Detach,...
4.511 reviews
$69.97$59.97
Add to Cart

In-stock

UTG Tactical OP
UTG Tactical OP Bipod, Quick-Detach Lever Mount
4.57 reviews
$44.97 $42.97
Add to Cart

Only 4 left in stock

UTG Tactical OP
UTG Tactical OP Bipod, Pic/Swivel Mount, Panning,...
4.04 reviews
$47.97$42.97
Add to Cart

In-stock

JSB Match Diabolo
JSB Match Diabolo Exact .177 Cal, 8.4 Grains,...
5.0379 reviews
$15.39$13.99
Add to Cart

In-stock

JSB Match Diabolo
JSB Match Diabolo Exact RS .177 Cal, 7.33 Grains,...
4.5106 reviews
$14.29$12.99
Add to Cart

In-stock

Gamo Raptor PBA
Gamo Raptor PBA .177 Cal, 5.4 Grains, Round Nose,...
3.5109 reviews
$12.99$10.99
Add to Cart

Only 1 left in stock

Haendler & Natermann
H&N Field Target Trophy .177 Cal, 8.64 Grains,...
4.557 reviews
$16.00$12.99
Add to Cart

In-stock

Haendler & Natermann
H&N Field Target Trophy Green .177 Cal, Lead-Free...
4.547 reviews
$19.00$15.49
Add to Cart

In-stock

JSB Match Exact
JSB Match Exact Express Diabolo, .177 Cal, 7.87...
5.045 reviews
$19.79$17.99
Add to Cart

In-stock

Click to select from all accessories, ammo and services recommended by our experts for this model

Service Plans

SIG Sauer MCX
4.0
SIG Sauer MCX CO2 Rifle + Scope, Flat Dark Earth
10-for-$10 Test!
10-for-$10 Test!
Add to Cart
20-for-$20 Mount/Zero Scope!
20-for-$20 Mount/Zero Scope!
Add to Cart
2-Year Service Contract
2-Year Service Contract - only $70.00
Add to Cart
1-Year Service Contract
1-Year Service Contract - only $35.00
Add to Cart

See also

Compatible with SIG Sauer MCX CO2 Rifle + Scope, Flat Dark Earth

Air Venturi CO2
Air Venturi CO2 Bulk-Fill Adapter, Fits Multiple...
4.531 reviews
$25.00$19.99
Pre-order

Out of Stock

Estimated in-stock date 11-10-20
Place your order now for delivery priority!

SIG Sauer MCX/MPX
SIG Sauer MCX/MPX Rifle Magazine, 30rds, .177...
4.515 reviews
$34.99$29.99
Pre-order

Out of Stock

Estimated in-stock date 11-09-20
Place your order now for delivery priority!

Air Venturi Tank
Air Venturi Tank With Stock & Adapter, 13 cu in,...
4.019 reviews
$109.99$99.99
Pre-order

Out of Stock

Estimated in-stock date 10-26-20
Place your order now for delivery priority!

Navigation