mayfly
Active Member
Ive had the nd3, the smaller version on my annie for a while now, no problems whatsoever, even at the lower temperature. USED the handwarmer to cover the battery housing when necessary, its not the unit, its the cheap batteries. Ive just purchased the nd-3x50 for the 223, this unit has been tested to -17degrees without any problems. They have a new unit being released but it wont be available here in the uk at all, the subzero, and thats straight from the horses mouth only 2 days ago, as i already enquired before i bought the 1 available here. I have full confidence in this unit, and yes it does work on foxes and bunnies 100%.