Shopping Cart Items

    does not include shipping and tax

    Continental USA. On orders $150 and up
    Cannot be combined with coupons.

    Buy and Earn 220 Bullseye Bucks!
    What are Bullseye Bucks - Pyramyd Air

    Umarex Octane Air Rifle Combo, Gas Piston

      Umarex Octane Air Rifle Combo, Gas PistonUmarex Octane Air Rifle Combo, Gas Piston. Air rifles. * Umarex Octane air rifle * Reaxis gas piston * Breakbarrel * Single-shot * Rifled steel barrel with Sile...
    Umarex Octane Air Rifle Combo, Gas Piston
    Click for larger image and other views
    Action kit
    0.177" (4.5mm)
    Action kit
    0.22" (5.5mm)

    0.22" (5.5mm), 1250.0 fps, Synthetic, Ambi, Black
    1250 fps w/alloy pellets, 1050 fps w/lead pellets

    Continental USA. Orders $150 & up.
    Cannot be combined with coupons. Details

    3-year limited warranty

    SKU PY-3098-6020


    List Price $275.95


    Estimate Shipping
    Zip Code:

    Estimated in-stock date 05-02-2014
    Place your order now for delivery priority!

    Click to get email when it's in stock!

    Add to Compare
    Add to Wishlist

    Pyramyd Air 30 day money back

    0.22" (5.5mm)
    1250 fps
    42 lbs.
    Fiber Optic
    Adjustable for windage and elevation
    Two-stage adjustable
    Small game hunting/plinking
    3.5 lbs
    Gas piston
    9.5 lbs
    • Umarex Octane air rifle
    • Reaxis gas piston
    • Breakbarrel
    • Single-shot
    • Rifled steel barrel with SilencAIR integral silencer
    • 2-stage adj. trigger
    • 3.50 lbs. trigger-pull
    • Fiber-optic sights (fully adj. rear)
    • Picatinny optics rail
    • Automatic safety
    • Ambi synthetic thumbhole stock
    • 14.25" length of pull
    • Rubber recoil pad
    • Grooved (ribbed) grip
    • 42 lbs. cocking effort
    • 3-year warranty
    • 9.50 lbs. with the scope & mount
    • Includes 3-9x40 AO scope (10 yds to infinity parallax adjustment, duplex reticle) and mount (scope is not mounted)

    Here are the benefits of the Umarex Reaxis gas piston:
    • Smoother cocking
    • Smoother shooting
    • No spring torque
    • No spring fatigue, even if you leave it cocked for hours
    • Functions perfectly in cold weather
    • Lasts longer than a metal spring

    Umarex Octane Overview

    ReAxis Gas Piston System

    SilencAir Silencing System

    While gas pistons (also known as gas springs and gas rams) were originally touted as beneficial for airgun hunting since you can leave your gun cocked without fatiguing a metal spring, that's not the only reason you'd want a gas piston. Anyone who enjoys a smooth spring rifle should try a gun with a gas piston. Once you do, you won't ever want to go back to a gun with a metal spring!

    Another point you'll want to remember about the Octane spring rifle is the 3-year warranty. While most guns with gas pistons have a one-year warranty, Umarex goes the distance. Because some shooters are hesitant to try a technology new to them, they worry about support. The extra two years of warranty should take care of those concerns.

    Overall rating:5 5.0

    Value for money:5 5.0

    Accuracy:5 5.0

      By Chris from USA on 2014-04-07
    See all my reviews
     Was this review helpful?
    00 ratings
    Things I liked:Very good value, especially the scope and accuracy with .22 cal JSB Diabolo Jumbo 18.13 grain pellets.
    Things I would have changed:The trigger could use some refinement.
    What others should know:It is suggested the bore be cleaned before firing the rifle. The noise level is a more than anticipated, in comparison to a Benj. Marauder with the shrouded barrel.

    Overall rating:5 5.0

    Value for money:5 5.0

    Accuracy:5 5.0

      By Robert from USA on 2014-03-30
    See all my reviews
     Was this review helpful?
    00 ratings
    Things I liked:Extremely accurate, not as powerful as advertised but still packs a punch.
    Things I would have changed:Nothing for this price range.
    What others should know:Very accurate right out of the box. I have over 1000 pellets through this rifle and no problems. Loves JSB 18 grain heavies, shoots well out to 40 yards, haven't taken it past that yet. Pyramyd Air is a pleasure to do business with,I will not shop anywhere else.

    Overall rating:5 5.0

    Value for money:5 5.0

    Accuracy:5 5.0

      By rick from USA on 2014-03-30
    See all my reviews
     Was this review helpful?
    00 ratings
    Things I liked:accuracy was the best I've ever had with iron sights fresh out of the box.
    Things I would have changed:I would use a lighter metal but then it would be more expensive so....
    What others should know:get both the 177 and the 22 and then sell all your other rifles because you wont need them anymore.
    Show Other ReviewsCreate an online review and share your thoughts with other customers

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

    Sign Into Your Account

    Sign Into Your Existing Account

    Forgot your password?
    • Frank A from USA asked:

      Many reviewers have mentioned they had to buy a new O-ring for the breech. Mine was alright, but can anyone tell me what size O-ring it is? Just in case I end up needing one.

      • Ray from USA:

        My breech seal was flattened to , Evan with this issue this gun hits harder than my diana 460 , this rifle has a ton of power and very accurate rate out of the box .the two don't usually go hand in hand !

      • jose from USA:

        Is the same breech seal that the ruger air hawk and the blackhawk air rifle use.

    • Phillip from USA asked:

      What lubricant is recommended for the reaxis and the breech seal?

      • Scott from USA:

        Umarex recommends "RWS air chamber lube" for the reaxis piston and the breech seal.

    • Frank A from USA asked:

      Does anyone know the twist rate of the rifling? I want to be able to shoot cylindricals and have had bad luck in slow twist guns.

      • jose from USA asked:

        A week ago was 3-medium, and now is 4-medium-high.????

        • alison from USA:

          If you read the blog you'll find that the 3.7 was during break in with combustions still prelavent, after break in he was very sure that it was a 3 and mentioned that this gun is very quite and after break in is backyard suitable.

        • Scott from USA:

          Tom Gaylord, a.k.a. B.B. Pelletier, had this changed after reviewing this gun in his Airgun Academy blog on Nov. 14 ( He rates it a 3.7 for loudness and rounded up. In my experience, I would rate it a 3 for loudness.

      • Frank A from USA asked:

        Has anyone run this through a chronograph? I wonder if the claims are true.

        • Scott from USA:

          After replacing the flat breech seal, I put about 100 pellets through the gun before these tests, and here are my results for 5 shots of each (pellet,weight, average fps +/- approx range): H&N Field Target Trophy Green, 9.56 gr, 1038 +/- 20 (200 fps or 16% slower than claimed performance); RWS Superdome, 14.5 gr, 800 +/- 5; Beeman Kodiak, 21.14 gr, 683 +/- 0

        • Tyler from USA:

          They are pretty close. I have shot a few 22's and they do in fact break 1000 fps with most of the lighter weight (non-alloy ammo).

      • Josh from USA asked:

        I have already spoken with an expert here about this gun and I am confident that I want it, but one concern still bothers me and that concern is the cheek rest. It doesn't look too face friendly, and if you've shot this gun, I was wondering if you had input on the cheek rest. I'm not sure if this is too relevant but I have a very gaunt face, so I don't have much padding.

        • Ray from USA:

          I had the same concern about this cheek rest , don't worry to much if you like open sights its perfect ! Not unusable with the scope either .

        • Scott from USA:

          The stock is OK with the open sights. With the scope, it's very difficult to have a consistent hold.

        • Tyler from USA:

          It's got a decent angle to it so it does not cause any discomfort. The cut out in the stock is not really felt when you get settled into the rifle.

      • william from USA asked:

        What is the trigger like on the umarex vs the hatsan? Is the umarex made at the same plant as crosman? I am considering one of the two, which do you think would be the better deal not considering the two different power plants.

        • Tyler from USA:

          I have shot both, the Umarex trigger is lighter and just as crisp as the Hatsan Quattro trigger unit. I am not sure where in China they are made in relation to the Crosman guns. I would go with the Umarex

      • Mike from USA asked:

        For another $50 I can get an RWS 34P TO6. Is it That good? Made in China?

        • Dimitri from USA:

          The RWS 34P Made in Germany. It mite not have the Power, but, it has way batter Trigger and is more accurate also. Plus you have a Life time Warranty. I have them both!!

        • Val from USA:

          It comes with a gas Reaxis gas spring which provides a completely different experience. This air rifles is also more powerful than RWS 34. Yes, this air rifle is made in China.

      • david from USA asked:

        does it come with the scope

        • Edith from USA:

          Yes. If you look under the DESCRIPTION tab, you'll see it comes with a 3-9x40 scope.

      Item DescriptionCaliberMax VelocityItemCodeStockGripColor
      1250 fps w/alloy pellets, 1050 fps w/lead pellets0.22" (5.5mm)1250 fpsUX-2251304 [PY-3098-6020]SyntheticAmbiBlack


      This product is out of stock.
      Estimated in-stock date 05-02-2014.
      Place your order now for delivery priority!

      Recommended Accessories / Ammo

      Plano Green Camo Shooters Case - Large
      Plano Green Camo Shooters Case - Large

      4(40 reviews)

      $35.00 $27.99

      Add to Cart

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

      Service Plans

      10-for-$10 Test!

      10-for-$10 Test!

      Add to cart
      ammo packs sold