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Posted By: micky 6.5-30/30 improved - 11/04/23
Here’s my idea:

A 6.5-30/30 improved that Hornady makes a gummy tip ELD bullet for. Comes with an appropriate twist for the new Ruger/Marlin 336 and Henry rifles. They could make a 6.5-45/70 if they wanted to use the 1895 action.

Just thinking out loud as something to excite the lever market.

Thoughts?

I have brilliant ideas, just sometime they kinda suck. This might be one of those.

Micky
Posted By: Swamplord Re: 6.5-30/30 improved - 11/04/23
you mean something like this ?

[Linked Image from imagizer.imageshack.com]
Posted By: micky Re: 6.5-30/30 improved - 11/04/23
I didn’t figure I was breaking new ground with the thought, and that is exactly what I was thinking, but what about Hornady standardizing one of those rounds with a flex tip for new levers. I love a lever action and would like to see something new that could generate more interest in them.

Call the round a 264 Hornady. I like the sound of that more than 6.5 Hornady. Have some fun with it and call it a 264 Serenity. Give it a 1:8 twist and make a jelly tip ELD bullet.

Edit - those rounds look great to me.
Posted By: gzig5 Re: 6.5-30/30 improved - 11/04/23
Other than getting married to a single bullet from a single supplier, it's not a bad idea. I'm not aware of any flat tip 6.5 jacketed bullets? But this would probably be one of the first caliber to go to save money during the next financial downturn. Then you are committed to lead bullets, which isn't bad, but the fast twist isn't the best for them.
Posted By: Awsomepossum Re: 6.5-30/30 improved - 11/04/23
From an marketing prospective they could really with the 6.5 hype but In Grandpa's lever action. I have a few contenders with 6.5x30-30 barrels and think it's a great cartridge.
Posted By: Jason280 Re: 6.5-30/30 improved - 11/05/23
There just isn't a big demand for rimmed lever rifle cartridges any more.
Posted By: Mule Deer Re: 6.5-30/30 improved - 11/05/23
Originally Posted by Awsomepossum
From an marketing prospective they could really with the 6.5 hype but In Grandpa's lever action. I have a few contenders with 6.5x30-30 barrels and think it's a great cartridge.

Would like to hear more details.....
Posted By: Dinny Re: 6.5-30/30 improved - 11/05/23
30-30 brass is cheaper and more plentiful but I have always liked the idea of a 6.5 bullet stuffed into a 225 Win case.
Posted By: HandgunHTR Re: 6.5-30/30 improved - 11/05/23
Originally Posted by Dinny
30-30 brass is cheaper and more plentiful but I have always liked the idea of a 6.5 bullet stuffed into a 225 Win case.

The 6.5 JDJ is fun. I have a contender barrel in it. Pain to find brass for it though.

https://static.hornady.media/site/hornady/files/obsolete-data/65-jdj.pdf
Posted By: micky Re: 6.5-30/30 improved - 11/05/23
Seeing how Hornady already does runs of 25/35 ammo, I think sizing up to 26 cal and changing the shoulder and taper a bit would be easier than a 225 win as the parent case. If they wanted it to be faster using a 45/70 case shouldn’t be too difficult. They could use a 444 case too, but going off memory here, that’s basically a straightened 30/30 case.

Now that I’m thinking about rimmed cases that would fit in a 336 or 1895 action, what about using a 303 Brit or 7.62x54r as the parent case. Something new and exciting for Ruger/Marlin to drive interest in their new rifles is the idea. Maybe they skip the 6.5 and go 7MM. I think that’s a better idea but since this is half a marketing exercise and the 6.5 is so popular right now that makes more sense. If they did an ELD 7MM, people could use the 7-30 water bullets as an option.
Posted By: Fireball2 Re: 6.5-30/30 improved - 11/05/23
I like the idea in a Savage 99 but the rifle is capable of shooting rimless as well so that opens the door to the creedmore which is easier.
Posted By: Cowboybart Re: 6.5-30/30 improved - 11/05/23
I have a 6.5 Bower (307 Win necked down and improved) in a Contender. I've taken several deer and pronghorn with it. It is a 16" in carbine configuration. Shoots better than I can (1/2 MOA) with cheap PPU bullets and surplus WC 860 powder.

I have a reamer for a 6.5/444. .25" long neck and standard shoulder. I never have used the reamer. I set it up so custom dies are not needed. Body size with 444 FL die, neck (and shoulder bump) with 260 or 6.5x55 die. One of these days I'll do a 98 using the reamer and not cut the rim - just use x57 brass.
Posted By: keith Re: 6.5-30/30 improved - 11/05/23
Obviously, few realize just how weak the 30/30 case is and how they blow primers at peak accuracy in wild cats. I have been down this road, I will spare you the details.

With the price of new Marlin levers, there is not going to be a rush on them.
Posted By: Jason280 Re: 6.5-30/30 improved - 11/06/23
Quote
I have a 6.5 Bower (307 Win necked down and improved) in a Contender.

I'm surprised they would chamber one of these in a Contender, unless its just simply downloaded considerably....
Posted By: Cowboybart Re: 6.5-30/30 improved - 11/06/23
It has been a while since I loaded it but my untrustworthy memory says a 140 at 2400 fps

It will be Saturday before I am home and can look it up
Posted By: Cowboybart Re: 6.5-30/30 improved - 11/26/23
OK, my memory was close - 2200 fps.
Same pressure and head size as the 44 mag - no issues
Posted By: Cowboybart Re: 6.5-30/30 improved - 11/26/23
OK, my memory was close - 2200 fps.
Same pressure and head size as the 44 mag - no issues
Posted By: ldholton Re: 6.5-30/30 improved - 11/27/23
the abundance of correct bullets in a 6.5 caliber to feed through the tubular magazine would be a limitation how I see it
Posted By: SuperCub Re: 6.5-30/30 improved - 11/27/23
Originally Posted by Awsomepossum
I have a few contenders with 6.5x30-30 barrels and think it's a great cartridge.

Do you make them up to sell?
Posted By: MickinColo Re: 6.5-30/30 improved - 11/29/23
Originally Posted by micky
Here’s my idea:

A 6.5-30/30 improved that Hornady makes a gummy tip ELD bullet for. Comes with an appropriate twist for the new Ruger/Marlin 336 and Henry rifles. They could make a 6.5-45/70 if they wanted to use the 1895 action.

Just thinking out loud as something to excite the lever market.

Thoughts?

I have brilliant ideas, just sometime they kinda suck. This might be one of those.

Micky

Interesting but,,,,,

[Linked Image from i.postimg.cc]

Code
  Cartridge          : 6.5mm--45-70
Bullet             : .264, 140, Sierra SPBT 1730
Useable Case Capaci: 57.892 grain H2O = 3.759 cm³
Cartridge O.A.L. L6: 2.550 inch = 64.77 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : Alliant Reloder-50 *C

Predicted data by increasing and decreasing the given charge,
incremented in steps of 2.0% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step    Fill. Charge   Vel.  Energy   Pmax   Pmuz  Prop.Burnt B_Time
 %       %    Grains   fps   ft.lbs    psi    psi      %        ms

-20.0   74    42.94   1715     915   14906   6488     63.3    2.275
-18.0   76    44.02   1762     965   15791   6818     65.1    2.226
-16.0   78    45.09   1810    1018   16741   7156     67.0    2.177
-14.0   80    46.16   1859    1074   17760   7499     68.9    2.129
-12.0   82    47.24   1910    1134   18854   7846     70.8    2.081
-10.0   84    48.31   1962    1196   20035   8197     72.7    2.033
-08.0   86    49.39   2015    1262   21305   8549     74.6    1.986
-06.0   87    50.46   2069    1331   22673   8902     76.5    1.940
-04.0   89    51.53   2125    1404   24147   9254     78.4    1.894
-02.0   91    52.61   2181    1479   25740   9603     80.2    1.848
+00.0   93    53.68   2239    1558   27461   9948     82.0    1.802  ! Near Maximum !
+02.0   95    54.75   2297    1641   29323  10286     83.8    1.758  ! Near Maximum !
+04.0   97    55.83   2357    1726   31340  10616     85.5    1.713  !DANGEROUS LOAD-DO NOT USE!
+06.0   99    56.90   2417    1815   33527  10937     87.1    1.669  !DANGEROUS LOAD-DO NOT USE!
+08.0  100    57.97   2477    1908   35904  11246     88.7    1.626  !DANGEROUS LOAD-DO NOT USE!
+10.0  102    59.05   2539    2004   38489  11541     90.2    1.577  !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba     93    53.68   2461    1882   35462  10951     92.5    1.652  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba     93    53.68   1989    1230   21462   8339     67.8    1.980
 
Posted By: keith Re: 6.5-30/30 improved - 01/03/24
From personal experience, 30/30 case is weak. So, when you find the accuracy node, primers can be punched out of the case with a straightened Paper clip. Some brass did not survive the fire forming. There are better ways to piss away $1200-$1500 on a custom rifle, dies, brass, bullets.
Posted By: ghostrider272 Re: 6.5-30/30 improved - 01/06/24
Had a 6.5x30-30 Imp for a Contender barrel. Bought it used and it was a bit finicky. Sold it off and am now working on a 6.5 JDJ for my Contender. I find it brass forming a bit easier. The 225 Win brass is the key, but it wasn't easy to accumulate my stash...
Posted By: Coyote10 Re: 6.5-30/30 improved - 01/07/24
If you want something odd, go 6.5x30-40 krag improved
Posted By: cra1948 Re: 6.5-30/30 improved - 01/07/24
A 6.5 - .30-30 would, these days, be stiff competition for the 7-30 Waters.
Posted By: Rustyzipper Re: 6.5-30/30 improved - 01/08/24
Sounds perfect for a TC single shot. Rifle or handgun. RZ.
Posted By: shawlerbrook Re: 6.5-30/30 improved - 01/08/24
I love any idea to put new life in lever action guns. Mine is a Marlin 336 in 250ai. Got it built and still playing with the perfect load.
Posted By: micky Re: 6.5-30/30 improved - 01/08/24
Originally Posted by shawlerbrook
I love any idea to put new life in lever action guns. Mine is a Marlin 336 in 250ai. Got it built and still playing with the perfect load.

You really built a 250 AI on a 336? Seems like a whole lot of work with feeding and bolt face compared to a 25/35 AI.
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