Yeahbut, as I recollect, your .223 doesn't shoot all that well, but my memory doesn't always serve me well..... They'd have to shoot pretty dang good to beat the win white bx 45gr JHP rounds in mine, sub 1/2moa, anyway.
Your recollection is excellent :grin: OTOH, it is only my Handi .223 that doesn't shoot so hot. My Tikka, TCR83 (now sold) shoot/shot wonderfully with bulets up to and throuh 60 grainers.
The 60 grainers don't match the win white box in my handi either. It's about as good as any ammo shoots in my Handi. OTOH the 60's shoot right along with the majority of my better handloads in the Handi.
My primary point being that the 1/12 twist is appropriate for 60 and even 62 and 63 grain .224 bullets. Why NEF suggests they are no is beyond me, but then there are several things about NEF's that's beyond me
BTW, if
my memory serves (which it doesn't always), you are not a loader. Have you tried any factory 60 or 62 grain loads in your NEF? Maybe they would outshoot the white box!!! :eek: Beter yet, get a friend who does load to put together some loads with say a 60 grain sierra HP to see what they will do in your rifle. There's nothing magic about the win ammo or the 45 grain bullets. If your gun will shoot consistent .5 moa targets (average of four five shot groups) with the win, I'd suggest they would do the same with any good 60 grain bullet load.