Any .270 load is just as good as your wildcat, and will reach as far as you can hit. The animal is dead and eaten.
More lip flapping with no specifics. And its not just about hunting, it’s also about targets out to at least 1500 yards.
SHOW us a .270 Win load that will match these for the 6.5mm-06AI:
6.5mm-06AI, 130g Swift Scirocco (BC .571) @ 3200fps
274 yards = zero
322 yards = MPBR
800 yards = -105.5”, 2007fps, 1163fpe
900 yards = -148.2”, 1880fps, 1020fpe
1000 yards = -201.5”, 1759fps, 893fpe
6.5mm-06AI, 140g Berger Target BT (BC .618) @ 3090fps
266 yards = zero
313 yards = MPBR
800 yards = -111.2”, 2002fps, 1246fpe
900 yards = -155.2”, 1884fps, 1104fpe
1000 yards = -209.8”, 1772fps, 976fpe.
The 6.5mm-06AI won't kick any less than the .270 or the .30-06, neither of them have any recoil to speak of.
Wrong again – the 6.5mm-06AI will hit the ballistics listed above with only 18 foot-pounds recoil in an 8.3 pound rifle/scope. But neither the .270 Win nor the .30-06 can keep up with the external ballistics (trajectory, velocity, energy). if you want to compare inferior ballistics, go ahead - but it makes no sense as it becomes a race to zero fps at the muzzle and the 6.5mm-06AI can do that as well as any other cartridge.
Since the .270 Win can’t keep up, let’s use it as the basis and compare a reduced 6.5mm-06AI load that more or less matches the .270 Win ballistics.
I’ll use Nosler 6th as the source for .270 Win data as it generally has the fastest velocities of the various reloading books I use. We will again assume an 8.3 pound rifle and scope combo and a 6” target for MPBR calculations:
.270 Win MAXIMUM loads:
130g AB, BC .435, 3158fps, 54.0g powder, 15.94 foot-pounds recoil
140g AB, BC .496, 3018fps, 53.0g powder, 17.22 foot-pounds recoil
150g BT, BC .496 ,2913fps, 61.5g powder, 20.12 foot-pounds recoil
.270 Win ballistics for above loads:
130g AB = 264yd Zero, 310yd MPBR; 800yds = -128.9”, 16673fps, 808fpe
140g AB = 256yd Zero, 301yd MPBR; 800yds = -132.9”, 1725fps, 925fpe
150g BT = 248yd Zero, 292yd MPBR; 800 yds = -146.0”, 1651fps, 908fpe
Comparable 6.5mm-06AI loads (reduced from maximum):
130g Scirocco II, BC .571, 2900fps, 52g powder, 14.74 foot-pounds recoil
140g Berger Target BT, 2800fps, 50g powder, 15.4 foot-pounds recoil
6.5mm-06AI ballistics for above reduced loads:
130g Scirocco II, 250yd Zero, 294yd MPBR; 800yds = -135.8”, 1782fps, 916fpe
140g Berger, 248 yd Zero, 282yd MPBR; 800yds = -136.29”, 1817fps, 1026fpe
While the ballistics are not identical, they are pretty close, and the .270 Win loads generate from 8% to 36% more recoil than the 130g 6.5mm Scirocco. The .270 Win is topped out, however, while the 6.5mm-06AI can do considerably better.
If you don’t like the .270 Win loads I used for comparison, feel free to post data for the loads you prefer – I’m really curious what they could be...
It's tough to find an MOA out of the box rifle other than the Remington 700.
I WISH the last two new Remingtons I worked with would shoot MOA, but neither would. Weatherby guarantees MOA with many of their rifles – why doesn’t Remington???
The extractor cut is a weak area, & hurts accuracy by pulling the cartridge to one side.
The problem is more theoretical than actual. Here’s a photo of a 3-shot group shot at 100 yards from a rifle with a Mauser-style extractor, although it happened to be one of my Rugers:
I’ve shot similar and only slightly larger groups with my Rugers in 7mm RM and .300 WM. If the Mauser-style extractor is hurting accuracy, I really don’t care - the rifles can shoot better than I do.
Again, I challenge you to provide information on a .270 Win load that can keep up with the 6.5mm-06AI loads I’ve listed. Failure to do so is simply an admission on your part that you can’t find any. Shouldn’t bee too hard as you claim “Any .270 load is just as good”. What’s the problem with giving JUST ONE specific example???
I won’t be holding my breath as all I expect to see is more lip flapping with nothing to back up your claims...