$10.99List Price $13.99Save $3.00 (21%)
Earn 11 Bullseye Bucks
Out of Stock
Estimated in-stock date 11-01-21
when product becomes available
MkII pellet has a skirt diameter that is only 6.5mm, making the pellet work more reliably in some rotary magazines.
Please note: The only difference between the original King Heavy and the King Heavy MkII pellets is the outer diameter of the skirt. This dimension on the original MKI pellets are 6.68 - 6.70 mm while the MKII pellets measure 6.58 - 6.60 mm. The appearance of the skirt or back of the pellet can vary.
Item Code: JSB-10251502 [PY-P-1280]
|Head Size||6.35 mm|
|Skirt Size||6.50 mm|
|Ballistic Coefficient||0.054 A measure of the potential to retain velocity. Changes as velocity changes. A pellet or bullet with a high BC (a large number) will continue to fly much longer than a pellet or bullet with a low BC.|
|Muzzle Velocity||885 fps|
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25cal JSB MK2 33.95 gr best pellet ever maid , its the only pellets I run out of my Brocock XR 25cal sniper magnum very accurate 25 , 50 , 75 , 100, 140 yards no wobble running 950 fpsThings I would have changed:
noneWhat others should know:
Can't go wrong with JSB mk2
The product is great however I thought I was getting the large tins like the other pellets I bought. Originally I had 4 tins of each wieght and 4 packs of slugs but changed it to 6 of each wieght so my free tins were the best value. Imagine my surprise when I got 6 tins of 150 instead of the 300 count. 900 rounds would have been cheaper not to mention that my 3 free tins were the 150 count. Seems as though customer service should have caught that and asked if I was sure. I'm not sure how it got to be the 150 count as I certainly wouldn't have ordered it that way. That particular order was very disappointing , not what I'd expect from you guys .Things I would have changed:
Had my order been correct I'd have given a 5 for value but I kinda got shafted on this oneWhat others should know:
Check your order to make sure something didn't happen to what you thought you had ordered
Groups great out of my Avenger...Typical quality you expect from JSB, Screw on lid!!! Packed and shipped with care. Hits small to medium game like a hammer. 2700 on the reg with the hammer spring maxed then back a 1/2.
Got a question or answer?
Has anyone tried these in a Hatsan Flashpup?
Does anyone know if this fits in the Marauder magazine?
Can anyone tell me how these shoot out of a Mod 125 Sniper, I really want to try these in this powerful springer.
The Hatsan springers usually shoot JSBs pretty well, I'd think they'll group solidly in your gun. But you never know until you try
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