Big Caliber Sledgehammers
All,
I don't want to get into how high can I scratch the post vs. how high you can, etc. that's not my concern.
I want to offer a subjective point or two. (any reference to equated numbers are approximate, not exacts - I don't want to get into that either - just waxing a thought or two).
I have the Rem 700 in 338 Rem Ultra Mag with a stainless 24" bbl. Call it a 'average man's long range cannon.' It's an inexpensive way to get in the door and learn to handle big, heavy hitting calibers. Ballistically it's capable of doing many things out of the box with small tweaks. It doesn't have to have a custom, hand lapped barrel although that'd be certainly nice, and it doesn't have to have a fancy polished firing pin and heavier springs to enhance locktime. A good trigger is a must and some fine-tuned ammo is very helpful. Probably best suited for someone that's reloading because you can only go so far with over-the-counter stuff. But it will do on a budget and in a pinch - and for minor costs, you can 'upgrade' it.
Now, my bolt action doesn't have any fancy stuff, just a standard laminate stock and 'good' consumer grade 4x12 optics. It's not the 'Sendero', just a 3rnd BDL off the showroom floor.
If I were to change anything, I'd probably add a 30" lilja stainless bbl to it, and may be a jewell trigger, but probably not in that order. I might then entertain optics to test the capabilities of the lilja barrel with NightForce 12x42 NXS optics. But if wishes were water, the desert would be green.
I have it loaded right now wiht 225g SP over about 86g of I4831. This pushes it pretty fast - 2850 or so, guessing. this is a warm load, but still has room to spare (I think I could hop it up to about 3,000 fps).
currently, w/ 300yd zero, -33" at 500, -109" at 700, -349" at 1000... That's about 1660ftlbs at 500yds and 650ftlbs at 1000yds of impact energy. Plenty of poop to knock most things over.
It shoots ok right now, not as good as I want - it's not MOA right now, but it is definately 'hunting worthy' - but range time, and the punishing recoil keep me to 'every so often' as I noodle through the 100rnds or so I have right now.
I have the estimated recoil at around 45ftlbs. You squeeze it off and it's like someone whalloped you with a 3lb hammer from 10ft away. (as a note, a 30-06 springfield / Garand have about 12lbs of recoil energy and the 223 has an estimated 6 to 8 ftlbs of recoil). The chicken fairies come out after about 6 rounds with the 338RUM.
I'm currently working loads for it in 300 Sierra MK over RL25. At max / redline it's 2750fps in the book. That's nearly 60ftlbs of recoil. You definately don't want to lean back against a tree when it goes boom.
For costs:
50 - 300g Sierra MK $35 to $40
1lb RL 25 $22 to $30 (note, at 86g loads, you only get about 80 rounds / lb)
1000 Win Mag Primers $25 to $35
Do the math, and it's about $125 per 100 rounds of 'home grown' which afford you control over many variables.
At $1.50 a pop (factoring in brass life @ 8 reloads to end-of-life), you not only will feel the recoil, but your wallet will ache after a bit, especially if you're like me and have to drive 30mi each way to the range in a truck that takes 5 gallons to go and come back.
Using some ballistic magical software I should get aproximately the following (for my conditions, 250ft at 50% at 70deg):
300yd zero, it looks like I should be 28" low at 500, 85" low at 700, and 239 (~20ft) low at 1000. At 1500yds it's still supersonic (1300+ fps) but the elevation is 750" low (that's 62.5ft for most of us). Impact energy at 1500 should be about 1150 ftlbs.
When was the last time you aimed at a 18" target and elevated your rifle 30inches high let alone 62 ft? This isn't 'daylight the top of the horns' for a lung shot kind of thing.
Not only do you need a handy cannon to 'reach out and touch the target' (and may be knock it over) but you need specialized glass that have adjustable target/mil turrets. You need to know how to use it too. You also need something that can take the abuse - standard glass from the average consumer makers probably won't do, or won't last. Looking at "NightForce" optics for example, for 12x42 glass, you're looking from $1000 to $2300 for glass just so you can see your target and know that it won't crumble when you pull the trigger, repeatedly. Handy elevation and windage dials sure beat my kentucky windage methods.
Now, my average consumer 4x12 glass won't cut it much past about 700 (or my eyes can't), and the temperature and wind are probably guaranteed different over in the next county - could be raining and I'd be hard pressed to see it... and I'm not going to go out soon and spend 2x or 3x the cost of my rifle on glass to see to the man on the moon, not just yet...
Without a spotter, a lot of experience, a lot of reload time and bench rest time to find a reload that minimizes the harmonic vibration for that one particular gun, a cheat sheet for MOA elevations at various distances (or computer) I think it would be hard for many folks to hit a milk jug at 500yds consistently, let alone a small 'dorm refridgerator' at 1500. That assumes that they are shooting on a clear blue-bird day with no wind and mild temps...
Why would I want a spotter? Well if you can recover in a half of a second and see thru the smoke from 60lbs of recoil, to see that 1000yd shot hit in 1 and a half seconds, you're much bigger, stronger and faster than my 200lb frame can muster. I'm still seeing chickens when I'm lining up for my second shot with a spotter. By the the end of a 12 shot string, I'm 'batman' and definately need a snickers bar.
I really don't think most folks can make the leap from 'plinking' with a 22 or even a full day of 223 shooting hundreds of rounds out of their favorite toy, to be able to consistently hold and squeeze repeatedly, into groups that these things are capable of... combine that with the costs that way exceed available 223 ammo and equipment (also good for out to 500+ as well), and it takes a very special desire to:
1) invest in the equipment
2) learn to manage the recoil and still pull the trigger consistently
3) invest in the time to spend at the range
4) invest in the ammo
5) learn to manage the recoil, and still pull the trigger consistently
6) did I mention, learn to manage the recoil and have trigger control?
As my final thought - I don't want to discourage anyone from learning to hold a cannon and manage it's recoil (hmmm).
I think we'd all like to have a lot more knowlegeable folks out there if we could get a few more on board... but don't have expectations that you can grab it out of the box, run to Big-5 and grab some ammo, run down to the nearest rice field, setup a ladder climb to the top and shoot to the other end of the county and hit a silver dollar 7 times in a row...
btw: have you tried finding 338Lapua or the others locally? It's hard to come by in my neighborhood. that's part of why I have the Rem Ultra... and it's $60/20 when you can...