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PY-A-2103

Crosman Nitro Piston Conversion, Fits Many Newer Gamo Rifles

Main Product Rating 4.54.5 (50 reviews)
Crosman Nitro Piston Conversion, Fits Many Newer Gamo Rifles

Crosman Nitro Piston, Image 1Crosman Nitro Piston, Image 2Crosman Nitro Piston, Image 3Crosman Nitro Piston, Image 4Crosman Nitro Piston, Image 5
  • FeatureIcon
    Crosman's Nitro Piston advantages include lighter weight; reduced noise; option to leave the rifle cocked for long periods.

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You will be charged shipping during the checkout process. That's the charge to send your gun back to you after installation (if you opt to have us install it).

Send your airgun to:
Crosman Nitro Piston Installation
5135 Naiman Parkway
Solon, OH 44139


The perfect upgrade for your Gamo Whisper air rifle.

  • Crosman Nitro Piston conversion
  • Fits Gamo Whisper-series, Hunter Sport, Varmint Hunter, Big Cat & Shadow Sport made in 2010 or later!
  • Maintains same velocity as the metal spring
  • 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
  • Installation is included in the price!
  • All internal parts removed for this conversion will be sent back with your gun (if you opt to have us install the conversion)

Note: silver cylinder pictured is not included on item.

For professional installation only, no instructions provided.



Item Code: CR-PYRG-001 [PY-A-2103]

See other products by Crosman

Specs

Weight2.0 lbs

Average Customer Review

Rating 4.54.5 (50 reviews)
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Rating 5.05.0 5.0

Rating 3.03.0 3.0

Things I liked:

This piston fits many different rifles . It is quieter than a metal spring , and generates way less recoil . It' also less damaging to scopes .

Things I would have changed:

The only change is this - Quit producing "springer" air guns and make only "gasser" air guns (nitro piston) .

What others should know:

I own two air rifles with this piston already installed . Crossman F4 .177 ,and a Benjamin prowler .22 . I can't believe the difference in noise and recoil compared to my Gamo shadow whisper . I plan on buying one of these pistons and installing it in my Gamo . There are many tutorials on Youtube showing step by step how to install these pistons . The only special tools needed is a bar clamp to compress the spring or piston assembly to remove or replace the pin during disassembly and assembly .

Rating 5.05.0 5.0

Rating 5.05.0 5.0

Things I liked:

Made by Crosman

Things I would have changed:

Have the rifle come with it already installed....(Game Viper Express)

What others should know:

See my review on the Gamo Viper Express

Rating 5.05.0 5.0

Rating 5.05.0 5.0

Things I liked:

I ordered the nitro piston on 03/21/2017 and received it on 03/27/2017, Great FREE Shipping! I installed it the same day, and ran into a problem, my trigger would not fire ! I thought I had the wrong piston for my rifle, so i called PyramydAir, unfortunately i had to leave a message, but they did call back the next day to let me know that i had the right piston. I fixed the problem { i had put too much pressure on the piston with a washer causing the trigger group to lockup}. After removing the washer the rifle shoots GREAT!!! Much more power and accuracy, and i thought the spring unit was good, WOW !!! Thanks PyramydAir ,

Things I would have changed:

Nothing !

What others should know:

Watch the instructional videos and follow them to the T. Trying to re-invent the wheel can cause catastrophic problems.

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  • Chad from USA asked:

    Is this the same piston that is in a crosman vantage np .177?

    • Mark from USA answered:

      This item is no longer available.

  • darrel from Canada asked:

    will this fit a gamo swarm ?

    • Mark from USA answered:

      No. It is also been discontinued.

  • Shane from Australia asked:

    Hi will this fit my crosmen Raven if not is there on that dose ?

    • Mark from USA answered:

      The gas piton has been discontinued.

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Compatible with Crosman Nitro Piston Conversion, Fits Many Newer Gamo Rifles

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