Is the 100 grain 25 cal Ballistic Tip suitable for deer hunting or is it a varmint bullet?? I'm in the process of building a 257 Roberts and it's looking like the projectile acquisition phase of the project may be beginning soon due to SPS making these available or should I wait for the 100 grain partitions for deer hunting and just use the BT's for target shooting?? I'd like to use 100 grain hunting projectiles for this rifle in an effort to minimize recoil and experiment with some of the lighter bullets strictly for paper punching.