Date: 9/8/2020 19:34
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Air Arms S400C Carbine

4.53 reviews
Air Arms S400C

Walnut stock shown above

Beech stock shown above

Checkered grip on a beech stock

Checkered forearm on a walnut stock

Large breech makes it easy to load pellets

Breech, trigger & grip shown on a beech stock

Roll over image to zoom in

  • 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
The S400C Carbine offers the lightest weight and most agile maneuverability. The quick-firing, easy-loading bolt-action has a super-efficient valve system perfected by Air Arms. It delivers a greater number of shots per charge. The 12-groove Lothar Walther barrel ensures accuracy.

The 2-stage adjustable trigger lets you adapt the gun to your shooting preference. There's also a quick-release charging connector so you can spend more time shooting and less time fiddling!

Manufactured with a wealth of experience and in a state-of-the-art manufacturing plant, Air Arms rifles are considered some of the finest in the world!

No sights! Remember to order a scope & mounts!

Click on the AMMO link for suggested pellets and the ACCESSORIES link for targets, scopes, mounts & more.
See manual

other products by Air Arms

Caliber.177" (4.5mm)
Max Velocity800 fps
Barrel Length15.55"
Overall Length34.84"
Shot Capacity1
Front Sightnone
Rear Sightnone
Scopeable11mm dovetail
TriggerTwo-stage adjustable
ButtplateVentilated rubber
Suggested forSmall game hunting/target practice
PowerplantPre-charged pneumatic
Weight5.47 lbs
See manual

other products by Air Arms

Average Customer Review

4.5 (3 reviews)
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5.0 5.0

4.0 4.0

5.0 5.0

By Jeusaih_ from USA on 2007-09-04
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Things I liked: What I like about the S400 C is Short, light weigh, and the accuracy is also great.

Things I would have changed: I wish it has more power and quieter. This model S400C is louder and less power than the S400E.

What others should know: The bold action is too loose I wish it can be locked in the "fire" position just like the real fire arms' bold action do.


4.0 4.0

5.0 5.0

5.0 5.0

By Tachy from USA on 2007-08-31
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Things I liked: Nice looking and accurate weapon. Easy to use and maintain. The item arrived well packaged and un-damaged.

Things I would have changed: I bought the 0.177 caliber model. I had called Pyramyd Air before placing the order and was told that the maximum velocity would be 1100 fps in 0.177. The gun that was shipped to me was a 12 ft/lb UK model doing only 750 fps. This was very disappointing and I did not expect this from Pyramyd Air.

What others should know: This model is the 12 ft/lb model this is not mentioned in the above description.


5.0 5.0

5.0 5.0

5.0 5.0

By DavidL. from USA on 2007-08-12
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Things I liked: Most accurate ,consistent air rifle I've ever owned

Things I would have changed: needs power adjustability and although I wouldn't call it loud by any means, I wish it were shrouded.

What others should know: Mine came as a 12fpe model


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    To fill your PCP gun:
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    Air Arms S400C Carbine with 1/8" BSPP connector (2M)

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    Airgun Academy Episode 38 - PCP Filling Systems

    Item Description

    AA-S40C7SRB [PY-181-531]
    Beech stock
    12 ft-lbs. gun
    Caliber.177" (4.5mm)
    Max Velocity800 fps

    This item is not eligible for coupon discounts