Lord! I haven't bought a box of factory loads in say . . . fourty years! Whenever I got a new rifle or pistol I bought the makings to reload the ammo & went from there. Gonna try these Sierra 150gr. SBT's first. It's not that the rifle dosen't shoot in the "dead" zone at 100 yrds., it's just...
Been using both Hornaday 154gr flat base & 162 gr SBT in my Ruger 77, 7MM mag. for several years. Never really got the group I wanted at 100yds. Always used Sierra SBT's in my Ruger 77, .270 Win. with tack driving accuracy. The same with my 57 year old .270 Win. Remington pump.
I have a box...