Date: 3/8/2020 19:16
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Air Arms S510 Twin Cylinder PCP Air Rifle

5.05 reviewsReview, article, latest buzz
Air Arms S510

The Air Arms Twice PCP air rifle gets a lot of shots per fill!

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  • 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
  • Air Arms S510 TC air rifle
  • Precharged pneumatic (PCP)
  • Sidelever cocking
  • 10-shot repeater
  • 2-stage adjustable trigger
  • Adjustable power
  • 11mm scope grooves (no open sights)
  • 2900 psi fill pressure (200 bar)
  • Dual air tanks (440cc total capacity)
  • Up to 180 useful shots on low power; up to 60 on high!
  • Built-in manometer (air pressure gauge)
  • Lothar Walther barrel
  • Shrouded barrel for extra-quiet shooting
  • Ambidextrous Monte Carlo poplar stock
  • Dual raised cheekpieces
  • Checkered pistol grip
  • Superbly blued
  • Magnificent stock finish
  • Ventilated rubber buttpad

Our specs show that this rifle has a 19.45" barrel. The shroud is much longer, and the exterior length from the action to the muzzle measures 24". The barrel is only the rifled portion of the gun.

Just when you think Air Arms can't build a better rifle, they go ahead and do it. The S510 TC precharged pneumatic air rifle is proof that magnificent handwork is still being applied in the great gunmaking houses of England. With a rich tradition of making some of the finest guns in the world, Air Arms is where knowledgeable airgunners go to find top-quality guns. Close manufacturing tolerances, attention to detail and the finest raw materials go into the S510 TC air rifle. A gun you'll pass along to your grandchildren. And, they'll pass it along to their grandchildren.
See manual
See schematics

other products by Air Arms

Caliber.177" (4.5mm)
Max Velocity1050 fps
Muzzle Energy20 ft/lbs
Barrel Length19.45"
Overall Length43.31"
Shot Capacity10
Front Sightnone
Rear Sightnone
Scopeable11mm dovetail
TriggerTwo-stage adjustable
ButtplateVentilated rubber
Suggested forSmall game hunting/plinking
PowerplantPre-charged pneumatic
Max Shots per Fill60
Body TypeRifle
Fixed/adj. powerMultiple settings
Weight7.55 lbs
See manual
See schematics

other products by Air Arms

Average Customer Review

5.0 (5 reviews)
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5.0 5.0

5.0 5.0

5.0 5.0

By Benjamin from USA on 2017-10-23
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5.01 rating

Things I liked: Fit and Finish, rotary mag, threaded barrel, very nice adjustable trigger. Shrouded barrel tames down what would be a very loud rifle.

Things I would have changed: Change dovetail to picatinny rail

What others should know: Holds air for ever. After shooting, left at 150ish bar for 6 months to a year, no leaks. Mine gets 70 good shots with no POI change on 6/8th power. Added a Hawke 8-32x56 scope, allows for very good accurate long range shooting. Can easily hit a match stick from 40 or more yards. You may get board with accuracy and 30 yards, pellet on pellet groups, longer ranges are where this rifle really performs. Owning an Air Arms rifle is like having an heirloom or so it will be.

4.0 4.0

3.0 3.0

3.0 3.0

By David from USA on 2016-03-23
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1.01 rating

Things I liked: I bought the 25 cal. refurbished one and it looks like a new one. It shoots and functions well but i have not mounted a scope so i do not know how accurate it will be.

Things I would have changed: Do not like the position of the safety on the trigger and it does not reset when you cock it. A gun that costs this much should come with at least 2 mags. not one. Have never seen a fill mechanism like they use. It may work great but i have not use it so far because gun came full of air.

5.0 5.0

5.0 5.0

5.0 5.0

By km from Qatar on 2013-04-29
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3.02 ratings

Things I liked: S510 is very accurate and really for professional use (Hunters) I have recommended this type of Air rifle To all of my friends. And thank you for the AirArm


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  • dan ahlfeld from USA asked:

    max effective range, effective range to light matches

    • Mark from USA asked:

      Can the side lever be flipped to the other side for a left handed shooter?

      • Stanley from USA:

        No it can not be switched .

    • Alfred from USA asked:

      Does this have swivel studs or any method for attaching a bipod?

      • Stanley from USA:


    To fill your PCP gun:
    1.Pick a source of air shown at right
    2.If an adapter is needed, one will be shown
    3.Add both to your cart to get hooked up

    Air Arms S510 Twin Cylinder PCP Air Rifle with 1/8" BSPP connector (2M)

    To start over click reset

    Airgun Academy Episode 38 - PCP Filling Systems

    Item Description

    S510TC/DEUCE177U [PY-2386-9813] - Item Condition: Refurb

    Refurbished Air Arms S510 TC precharged pneumatic .177 cal. air rifle

    Caliber.177" (4.5mm)
    Max Velocity1050 fps
    Muzzle Energy20 ft/lbs

    This item is not eligible for coupon discounts

    Compatible with Air Arms S510 Twin Cylinder PCP Air Rifle