Looking for some input here, which I know has been debated over and over. We’re looking to buy a rifle for a new smaller frame shooter (5’4”). I’d like to buy a tried and true cartridges that is not likely to “go out of style”. Not interested in 6.5 Creedmoor or 6.5 PRC.
Been looking at .308, .270, and .243. Thoughts? Suggestions?
The 20th century options you brought up more likely to go out of style. Why not buy a 21st century option good for the next few generations? 21st century formula, ballistics, versatility. No factory ammo will touch the sales of the 6.5 Creedmoor over the next 100 years but I hear you on not wanting one or the PRC...too boring. So a 0-600 21st century build would be the 6cm 108 eld-m combo, grab a ruger predator, mdt chassis, magpul furniture and a Trijicon 3-9x40 accupoint green dot and future proof anyone including wife and kids.
If you're open to AR length cartridges have a good hard look at the 6.5 Grendel and 6mm Arc. You add about 150 yards with the 6mm over the 6.5 but for many users that would be useless so may as well chuck the 123gr pill instead of the 108gr. Eld-m all the way.
21st century formula, fast twist, heavy for cal high bc/sd, accurate geometry, factory everything support (custom/reloading becomes optional for 21st century performance), fit magazines/actions etc. Not a chance I'd be choosing a 20th century dinosaur for your ask.
I went this way and the kids have dial ups at 300/355 no sweat, I've done 420, we are 100% on 14 head of big game over 5 seasons plus a bonus wolf, moose/sheep/both deer/black bears, we watch it in the scope on longer stuff, average shot distance ~185, average recovery distance ~11 yards, we are about 6.5 ft/lbs recoil energy in 8 1/4 lb rig. 6.5 Grendel, Ruger American Ranch, MDT Chassis. Fits anyone, anyone shoots it well, can plink forever, unlimited barrel life, 1700 fps lands about 500 yard with Hornady Black Eld-M. Can't get the 6mm Arc yet in that rifle but would be a dandy choice when/if they start chambering it also. But I would build the below with the 22" barrel predator in 6CM in a heartbeat if I wanted a 0-800 yard potential and still wanted to fit everyone and see a lot of it happen in the scope, I'd run 108 eld-m factory ammo in it.
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