Date: 14/2/2016 2:10

Winchester MP4 CO2 Rifle

Winchester MP4 CO2 Rifle
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$203.99Starting at $149.99

PY-3284-6317

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$149.99

List Price $203.99

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  • Description
  • Specifications
  • Customer reviews
  • Q & A: 17 answered questions
  • Winchester MP4 rifle
  • Uses 2 (two) 12-gram CO2 cartridges
  • Semiauto
  • Rifled steel barrel
  • 16rd mag holds pellets or steel BBs (2 8rd rotary clips on either end of the insertable magazine)
  • Telescoping buttstock
  • Flip-up, front sight (not adjustable for windage or elevation)
  • Flip-up, adjustable rear sight
  • Composite stock
  • Metal receiver
  • Integral Weaver/Picatinny rail system on all 4 sides of the barrel
  • Manual safety

Do not shoot steel BBs at hard objects or water. They will ricochet! Remember to wear safety glasses. In fact, everyone in the vicinity of the range should wear safety glasses, even if they're not shooting. Remember to remove all pets from the range before you start shooting.


If you like the black rifle look and want to shoot semiauto long guns, then add this pellet/BB repeater to your gun collection.

The Winchester model MP4 CO2 rifle shoots whatever ammo you've got. Steel BBs and lead pellets aren't in short supply like firearm ammo -- and a lot cheaper, too! So, load up your rifle and commence to shootin'. Because this really delivers a lot of power downrange, the gun uses two (2) CO2 cartridges at a time.

Our tech department has done some velocity testing of the Winchester MP4. They got 550 fps with pellets and 450 fps with steel BBs. There were times when an occasional pellet would reach 600 fps.
See manual

other products by Winchester

Caliber0.177" (4.5mm)
Max Velocity700 fps
Loudness4-Medium-High
Overall Length38.5"
Shot Capacity16
BarrelRifled
Front SightFlip-up
Rear SightFlip-up
ScopeableWeaver/Picatinny
Suggested forPlinking/Fun
ActionSemiautomatic
SafetyManual
PowerplantCO2
FunctionRepeater
Body TypeRifle
Weight4.4 lbs
See manual

other products by Winchester

4.0 4.0

4.0 4.0

5.0 5.0

By Anthony from USA on 2016-01-16
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Things I liked: Sharp looking, great weight, strong construction, accessory rails, made in Japan for Daisy, positive CO2 method, good clip, easy loading.

Things I would have changed: I can't get comfortable holding this rifle. It's just not for me. I'm giving an objective evaluation as best I can. It's a nice gun, but holding and shooting it comfortably is something too important to gloss over. I can't suggest how to change it; I don't know what would make it better for me.

What others should know: It's a very cool looking rifle. I'm not a fantasy shooter and I wish the gun was more comfortable for me to hold. You might find the same thing. Look at the pictures, look at the stock position relative to the sights. A scope with high rings might work to make it better. It is accurate, and it is nice to have a dependable firing system. This one does. Round nose and wadcutters are the best pellet shapes for this gun and the M-14 which uses the same clips. Four clips are the right amount, 64 rounds, and then the CO2 needs to be swapped out. I have several other rifles I prefer over this one. The primary reason I rate it four stars instead of five is my personal idiosyncracies of shooting, however, not this gun. This gun and the M-14 which I really like, are nice rifles.

5.0 5.0

5.0 5.0

5.0 5.0

By Anthony from USA on 2016-01-12
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Things I liked: Looks great. Shoots great. Accurate. Feels good in your hands. Price is fair for what you are getting. Made in Japan. They have this one figured out.

Things I would have changed: Not a thing.

What others should know: This is the cousin to the Winchester M-14, and I love them both. The clips are interchangeable which is really nice. Five clips, using both sides, and it's time to change the CO2. You can stretch it more if you adjust your sights higher. This gun is super accurate. We are using Simmons 4X32 scopes, cheapos, and they work fine. The gun is hefty and looks real. VERY real. My friend has a .22LR and from five feet away, you can't tell the difference. Even the weight is close. 'Made in Japan' generally seems to work for me. We haven't had any jams AT ALL using Falcons, Wadcutters, and round nose pellets. NOT ONE. We seat the pellets every time. Super accurate shooting. If you think I like this gun, you 've got that right.

5.0 5.0

4.0 4.0

4.0 4.0

By Carl from USA on 2016-01-10
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Things I liked: Looks real and fun to shoot. Charging handle feels real and feels like you are bolting a M4 or M16 type rifle.

Things I would have changed: I like it the way it is.

Show Other ReviewsCreate an online review and share your thoughts with other customers
  • Kevin from Canada asked:

    Can the co2 magazine be shipped to Canada?

    • Chago from USA asked:

      Mine jams a lot does anyone have any idea how to fix this?

      • michael from USA asked:

        Will aftermarket stocks for the real AR-15 work on this gun?

        See all discussions

        Item Description

        In stockDY-Model-MP4 [PY-3284-6317]
        16rd pellet and BB magazine
        Caliber0.177" (4.5mm)
        Max Velocity700 fps
        StockSynthetic
        GripAmbi
        ColorBlack

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