We've found that ammo that shoots well in the summer does not necessarily shoot well in the cold of winter.
But ammo that shoots well in the cold of winter tends to shoot well in the summer.
You might test various biathlon ammo this time of year and test again once it warms up.
But ammo that shoots well in the cold of winter tends to shoot well in the summer.
You might test various biathlon ammo this time of year and test again once it warms up.