BF: My 7 mag puts them both (150BT and 150 NPT) to the same place/group to 400 yards.Can't tell them apart...

At 600 the 150 NPT hits lower than the BT.

I have used the 160 NPT on elk and other stuf;and the 140 as well but not the 150,but I'm sure the 150 will work fine.




The 280 Remington is overbore.

The 7 Rem Mag is over bore.