Date: 29/8/2016 20:56

JSB Diabolo Exact Heavy .177 Cal, 10.34 Grains, Domed, 500ct

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  • Description
  • Specifications
  • Customer reviews
  • Q & A: 2 answered questions
  • feature icon
    2015 Best Seller
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    2014 Best Seller
  • .177 caliber
  • 10.34 grains
  • Round nose
  • 500 pellets

The pellet tin graphics have changed and so has the weight.

In stock

Item Code: JSB-1000018 [PY-P-388]

other products by JSB

Caliber0.177" (4.5mm)
Ammo TypePellets
Pellet Shape
Head Size4.52 mm

other products by JSB

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5.0 5.0

5.0 5.0

5.0 5.0

By Paul from USA on 2016-08-15
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0.00 ratings

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Things I liked: These pellets work excellent in my Air Arms TX200 they fit snug but smoothly into the breech.I usually check my pellets before competition but I've stopped doing that because I couldn't find any problems.

Things I would have changed: I would like to see them come in a little bit lighter weight somewhere in the 8-9 grain area,but 10.34 seems to work in my TX200 ok.

What others should know: In my opinion these pellets are too nice(costly) to use for casual plinking.

5.0 5.0

4.0 4.0

4.0 4.0

By Kingston from USA on 2016-07-18
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1.01 rating

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Things I liked: One of the best pellets out there.

Things I would have changed: Lower price screw on top

5.0 5.0

4.0 4.0

5.0 5.0

By Victor from USA on 2016-06-14
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0.00 ratings

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Things I liked: Good product, good shipping/packing, quick delivery. These give me the best results.

Things I would have changed: High price.

What others should know: These work very well in my 766 pumper as well as my pcp air gun.

Show Other ReviewsCreate an online review and share your thoughts with other customers
  • Jack from USA asked:

    Will these work with the MP 5 ? Thanks , Jack Morgan.

    • Fred from USA asked:

      I have been using 7.3 gr and 8.4 gr JSB Exacts in my Umarex Fusion (CO2) with great precision (3/4" pattern at 30 yards), but I need a heavier pellet on windy days. Would you recommend 10.3 gr JSB Exacts for use in my Umarex Fusion on windy days? The Umarex is shooting the 8.4 gr Exacts at a muzzle velocity of about 650 fps.

      • Dan the Man from USA:

        Yes, they'll work great.

    • Roger Sullivan from USA asked:

      I'm having trouble getting a good groping I just wondering if the heaver pellet would make a difference 7.9G is the heaviest I'v tried.. tell me you'all's thoughts on this thanks...RDS...

      • Paul from USA:

        If your rifle is only shooting 100 feet per second I'd get a new(faster) rifle.

      • Chevota from USA:

        Mine was shooting 105fps so I switched to 10gr and now I'm at 80fps. Just teasing you Jerry... Roger; you need to post what gun you're using. Not only does the type of gun matter, but the make/model may mean it's more the gun than the pellet causing you problems. These JSB 10.3gr are excellent pellets and pretty hard to go wrong no matter what gun it is. I highly recommend everyone at least try these baby's. While these are excellent, and may normally be the best in your model gun, guns can be finicky so yours might prefer H&N Barracuda, 10.5 Crosman Premier, or maybe something else altogether. A magnum like a Trail XL or Diana 350 might like the JSB 13.43 even better. Let us know what you have.

      • Jerry from USA:

        if the gun is shooting over 100 fps I would recommend something in the 10 grain area

    Compatible with JSB Diabolo Exact Heavy .177 Cal, 10.34 Grains, Domed, 500ct