CR Nitro Piston, Fits Select Benjamin & Crosman Air Rifles

CR Nitro Piston, Fits Select Benjamin & Crosman Air Rifles

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PY-A-3830

1-year limited warranty

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$49.95

List Price $60.00 Save $10.05 (16%)

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  • Description
  • Customer reviews
  • Q & A: 19 answered questions
  • Replacement Crosman Nitro Piston
  • Fits Benjamin Trail and Crosman Nitro Venom air rifles
  • Smoother cocking
  • Smoother shooting
  • No spring torque
  • No spring fatigue, even if you leave it cocked for hours
  • Functions perfectly in cold weather
  • Installation is not included in the price

This is a replacement unit that fits the Benjamin Trail NP and Crosman Nitro Venom air rifles.


In stock


Item Code: CR-BT9M22-00-5A [PY-A-3830]

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Average Customer Review

4.5 (5 reviews)
5 star:4 star:3 star:2 star:1 star:
(4 votes)(1 vote)
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5.0 5.0

5.0 5.0

By graham from Canada on 2015-08-08
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Things I liked: Everything ! This will fit into many of my guns for that wonderful NP feel

Things I would have changed: Maybe the part number to be stamped or etched into part , the ink one wears off in seconds .

What others should know: If you havnt tryed NP or other gas piston guns you should give it a shot ! I'll only use my old spring guns , anything new better be NP

5.0 5.0

4.0 4.0

By Ken from USA on 2015-08-02
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Things I liked: This nitro piston has my Titan .22 shooting the way I had hoped it would when I bought it. Whether the original piston was defective from the beginning or whether the Titan came with a weaker piston, this new one is considerably more powerful. It also appears to be consistent, which is critical to accuracy.

Things I would have changed: Nothing.

What others should know: I have read other post that decry the price of this replacement nitro piston. I agree it is not cheap, but this is something one must consider from the beginning. For my Titan, I am now working to determine what pellet will work best. So far it appears Benjamin .22 hollow points are a good choice; perhaps they will be the best choice.

3.0 3.0

2.0 2.0

By jean from USA on 2015-01-16
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Things I liked: looks of good quality

Things I would have changed: I would give the mechanical properties in mm: body D/L:19./150 ...ram D/L :10.\ 110 ......Length of stroke ??105......Total length 263.....Initial strength ??? pounds

What others should know: The price is too high @ $50....should be $30/35 at the most

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  • Robert from USA asked:

    Will this work on the umarex surge spring piston ?

    • gordon from United Kingdom asked:

      will this fit in my np trail nitro as a replacment

      • Chevota from USA:

        Basically they have three Trails which each take a different spring; the Trail XL, the Trail NP2, and the others. This one fits the others. To be sure, see my reply to "Art" below on finding your part #.

    • Art from USA asked:

      Is this what is called the NP2 Nitro Piston? Can it replace the older nitro piston in some Benjamin/Crosman guns. Would this be considered an upgrade over the older models if it is the NP2? I have all the tools to replace them if that is the case and will do it. Thank You Anyone :^)

      • Chevota from USA:

        This is not the NP2 version, not that they're all that different. The main difference in the NP2 is the piston, this is a spring. No the NP2 piston will not fit your gun, nor would it be worth the trouble if it did. This is a replacement spring for nitro springs that have leaked, and this model was used in most Crosman and Benjamin guns, but not all of them. Look on the Crosman site under owners manuals for your gun, then the parts list and see if this one's part # BT9M22-00-5 matches.

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