JSB .22 Jumbo Heavy or FX 18 gr ?

[aldea6]

HI , did anyone notice a difference in accuracy between the JSB 18gr Jumbo Heavy and the FX 18 gr ? Here in Belgium the JSB 18gr are out of stock since several months now , so I turn to the FX , which are also produced by JSB . The FX are very good in my Kalibrgun Tactical , but I cannot compare with the Jumbo Heavy ...until these will be available again .

 

[Colorado_CJ]

I seen slightly more accuracy with the FX 18.13 out of my Taipan Veteran.

I think the FX use the older JSB design with the deeper pocket.

 

[theLBC]

from recent or past posts and videos, i gather that fx branded 18.1gr pellets are from one of the jsb dies for their own pellets, so they might even be more consistent.

here is one fx pellet with 4 random pellets from a tin of jsb jumbo heavies.

 

[varmint_assassin]

I can't speak to the JSB/FX 0.22 18.1g similarities, but I can't tell a difference in the accuracy or POI between the 0.25 JSB 25.39 gr and FX 25.4 gr pellets in my FX Maverick Sniper 0.25.