Hunting Washington Forum
Equipment & Gear => Guns and Ammo => Topic started by: Caretaker on May 04, 2010, 08:39:07 PM
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Received this from Berger today, thought I'd share it. I bought a box this past week, I've been real interested in trying them on game.
270 WSM
Bullet Powder Start Load Approximate Start Velocity Max Load Approximate Max Velocity Fill Ratio
140 Grain H4831 SC 58.5 2745 65.0 3133 98.2%
140 Grain NORMA 204 54.0 2797 59.9 3085 91.4%
140 Grain RE-19 55.0 2815 61.1 3109 96.4%
140 Grain AA 3100 57.0 2758 63.3 3058 98.8%
140 Grain H1000 60.5 2752 67.5 3114 102.3%
140 Grain IMR 7828 SSC 57.5 2833 64.0 3169 97.2%
140 Grain Ramshot Magnum 62.0 2790 69.0 3162 100.5%
140 Grain VIHT N160 55.5 2738 61.8 3035 96.5%
140 Grain WW WXR 58.5 2825 63.5 3121 96.4%
140 Grain AA MAGPRO 60.5 2758 67.2 3100 98.9%
140 Grain RETUMBO 64.0 2758 71.0 3100 105.0%
140 Grain RE 22 59.0 2779 65.5 3090 96.1%
140 Grain IMR 4350 52.5 2749 58.5 3029 90.6%
140 Grain IMR 4831 53.5 2723 59.8 3002 92.6%
140 Grain VIHT N165 59.0 2700 65.6 2998 98.3%
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They sent this a few weeks ago, for those who like to shoot lead golf pencils:
Eh, jeez, I can't format it like that, numbers are in this format:
Bullet
Powder
Start Load
Approximate Start Velocity
MAX LOAD
Approximate Max Velocity
Fill Ratio
168 Grain
IMR 7828
SSC 62.0 2855
65.3
3002
95.1%
168 Grain
H4831 SC
61.0
2731
64.5
2889
93.4%
168 Grain
RE-22
62.0
2832
65.0
2984
96.2%
168 Grain
H1000
66.0
2826
69.5
2987
100.1%
168 Grain
NORMA MRP2
65.0
2812
68.5
2970
102.4%
168 Grain
WIN WXR
62.0
2838
65.3
2982
95.1%
168 Grain
AA MAG PRO
65.0
2847
68.0
2984
95.9%
168 Grain
Ramshot Magnum
67.0
2845
70.7
3019
98.7%
168 Grain
VIHT N165
62.0
2760
65.3
2892
97.5%
168 Grain
RETUMBO
66.0
2839
70.4
3022
104.7%
168 Grain
RE-19
59.0
2799
62.4
2944
94.3%
168 Grain
IMR 4350
55.5
2802
58.3
2920
88.1%
168 Grain
IMR 4831
57.5
2772
60.5
2897
90.8%
168 Grain
AA XMR 3100
61.0
2743
64.5
2888
96.5%
168 Grain
VIHT N560
62.0
2851
65.6
3014
94.0%
168 Grain
RE- 25
64.5
2875
67.8
3012
101.9%
168 Grain
NORMA MRP
62.5
2868
65.7
3007
95.1%
168 Grain
US869
74.5
2795
78.5
2987
113.7%
168 Grain
Hybrid 100V
55.5
2730
58.5
2846
93.6%
I'm waiting for a non-windy day to try some RL-22
Shane
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The only bergers I've loaded were the .257, 115gr's in my .257WBY.
The load data that berger sent me was very very mild, the listed powder charge and velocity were way off, 300 to 400fps on every powder I tried.
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That's strange jamieb. Hornady's data had my max charge at 63.0 with a 162gr Amax and RL-22, Berger has max at 65.0 with a 168. Sure is an accurate little bullet.
Shane
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I thought about trying the bergers in my Browning 270 WSM but I don't think they will fit in the magazine :dunno:
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I'm thinking of trying out the 190 gr Berger VLD in my .300 Win mag for an antelope bullet.
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I am actually getting a little over 3100 fps with the 190 Berger out of my 300 Win. The Berger data is definitely on the conservative side.
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i have thought about trying them in my 270wsm let me know how things go and post up the results. there are not to many guns out there that beat the 270wsm trad down range love it
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I'll post my results as soon as I get my A7 back from the gunsmith.
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I thought about trying the bergers in my Browning 270 WSM but I don't think they will fit in the magazine :dunno:
???
Is your case so full that you can't seat a longer bullet?