.243 Win and 95 NBT

HeathSexton

Handloader
May 12, 2006
1,205
33
My .243 Win is refusing to shoot the 80 TTSX, simply refusing, so I changed gears. I have a couple of boxes of 95gr NBT so I figured I would give them a whirl. It looks as if it's going to work out.

WW Brass
CCI 200
IMR-4350 - 41grs
95gr Nosler Ballistic Tip
120yds


 
Nice group!!!

Yes, the 95 gr Nosler Ballistic Tip is my favorite 6mm bullet. Accurate and very lethal on deer sized game. I think you're going to be real happy with that bullet!

Guy
 
For sure, that is what anyone should be looking for. Excellent, Riflery.
 
The ttsx is not cooperating at all.


I won't be afraid to run the 95 NBT into a whitetail though.
 
A group like that will have you all warm and fuzzy feeling when you close your eyes the night before opening day !
 
Thanks guys


Quickload request for those of you that have it, please.


WW Brass
CCI 200
Barnes 80 TTSX
2.750" - .030" off the lands
48.0grs H4831 - I know, strange powder choice


Thanks!
 
That will "get 'er done."

That seems to me to be a great idea for an "all-around" load in a .243 (deer, chucks, coyotes, etc.)

Good Luck!
 
Nice shooting.
I use the 95gn NBT on foxes with a 20" Steyr Mannlicher stutzen. The combination always performs well.
Shot placement on deer is key and with performance like that, it should work just fine.
Good luck.
 
Code:
Cartridge          : .243 Win.
Bullet             : .243, 80, Barnes 'TTSX' BT 30208
Useable Case Capaci: 49.698 grain H2O = 3.227 cm³
Cartridge O.A.L. L6: 2.750 inch = 69.85 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : Hodgdon H4831

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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

-10.0   94    41.67   2821    1414   37989   9025     86.5    1.291
-09.0   95    42.13   2854    1446   39223   9157     87.2    1.274
-08.0   96    42.60   2886    1480   40501   9288     87.9    1.258
-07.0   97    43.06   2919    1514   41826   9417     88.6    1.242
-06.0   98    43.52   2952    1548   43200   9543     89.2    1.226
-05.0   99    43.99   2985    1583   44624   9668     89.9    1.211
-04.0  100    44.45   3019    1619   46101   9790     90.5    1.195
-03.0  101    44.91   3052    1655   47634   9910     91.1    1.180
-02.0  102    45.37   3085    1691   49224  10027     91.7    1.164
-01.0  103    45.84   3119    1728   50875  10142     92.3    1.149
+00.0  104    46.30   3153    1765   52589  10253     92.8    1.133  ! Near Maximum !
+01.0  105    46.76   3186    1803   54369  10361     93.4    1.115  ! Near Maximum !
+02.0  106    47.23   3220    1842   56220  10466     93.9    1.099  ! Near Maximum !
+03.0  107    47.69   3254    1881   58144  10568     94.4    1.082  ! Near Maximum !
+04.0  108    48.15   3288    1920   60145  10666     94.9    1.066  !DANGEROUS LOAD-DO NOT USE!
+05.0  109    48.62   3322    1960   62225  10760     95.4    1.050  !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 5% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 5% relative to nominal value:
+Ba    104    46.30   3248    1874   57599  10461     95.9    1.088  ! Near Maximum !
Data for burning rate decreased by 5% relative to nominal value:
-Ba    104    46.30   3047    1649   47873   9931     88.9    1.177
 
Dwh7271":17ptpyiq said:
Code:
Cartridge          : .243 Win.
Bullet             : .243, 80, Barnes 'TTSX' BT 30208
Useable Case Capaci: 49.698 grain H2O = 3.227 cm³
Cartridge O.A.L. L6: 2.750 inch = 69.85 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : Hodgdon H4831

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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

-10.0   94    41.67   2821    1414   37989   9025     86.5    1.291
-09.0   95    42.13   2854    1446   39223   9157     87.2    1.274
-08.0   96    42.60   2886    1480   40501   9288     87.9    1.258
-07.0   97    43.06   2919    1514   41826   9417     88.6    1.242
-06.0   98    43.52   2952    1548   43200   9543     89.2    1.226
-05.0   99    43.99   2985    1583   44624   9668     89.9    1.211
-04.0  100    44.45   3019    1619   46101   9790     90.5    1.195
-03.0  101    44.91   3052    1655   47634   9910     91.1    1.180
-02.0  102    45.37   3085    1691   49224  10027     91.7    1.164
-01.0  103    45.84   3119    1728   50875  10142     92.3    1.149
+00.0  104    46.30   3153    1765   52589  10253     92.8    1.133  ! Near Maximum !
+01.0  105    46.76   3186    1803   54369  10361     93.4    1.115  ! Near Maximum !
+02.0  106    47.23   3220    1842   56220  10466     93.9    1.099  ! Near Maximum !
+03.0  107    47.69   3254    1881   58144  10568     94.4    1.082  ! Near Maximum !
+04.0  108    48.15   3288    1920   60145  10666     94.9    1.066  !DANGEROUS LOAD-DO NOT USE!
+05.0  109    48.62   3322    1960   62225  10760     95.4    1.050  !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 5% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 5% relative to nominal value:
+Ba    104    46.30   3248    1874   57599  10461     95.9    1.088  ! Near Maximum !
Data for burning rate decreased by 5% relative to nominal value:
-Ba    104    46.30   3047    1649   47873   9931     88.9    1.177


Thanks
 
HeathSexton":1l39lvpi said:
My .243 Win is refusing to shoot the 80 TTSX, simply refusing, so I changed gears. I have a couple of boxes of 95gr NBT so I figured I would give them a whirl. It looks as if it's going to work out.

WW Brass
CCI 200
IMR-4350 - 41grs
95gr Nosler Ballistic Tip
120yds


I think you found your load. :)
Nice job!

Sent from my SGH-M919 using Tapatalk
 
I picked up three boxes of the 95 grain BTs for load work in my grandson's .243. I have no doubt they will do the job on deer.
 
HeathSexton":61yagbh2 said:
Thanks guys


Quickload request for those of you that have it, please.


WW Brass
CCI 200
Barnes 80 TTSX
2.750" - .030" off the lands
48.0grs H4831 - I know, strange powder choice


Thanks!

You may not get the the 80 TTSX to shoot well at that length, or at least I couldn't. After fighting with it at longer lengths I finally used Barnes data OAL of 2.61" and groups went to .5 to .7 moa. Just a thought. Seating to center up to top of first groove and all my issues were over. IMO should be at least .100 off lands.

I know long jump, far from lands, but it worked! And smoking fast!
 
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