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Shooting & Reloading - Mausers, Big Bores and others >> Rifles

JTOMLINSON
.300 member


Reged: 16/02/05
Posts: 188
Loc: York, England
Re: New Woodleigh 180 gr bullet for 270
      14/05/09 04:31 AM

A while back Barnes offered the Traditional range of bullets and included one in 180 grain for the .270 in their Number 1 manual they listed the following loads for it:

federal cases and 210 primers, case trimmed to 2.530 inches

Powder

IMR 4350 46.00 (2567 fps) - max 50.00 (2685 fps)

IMR 4831 47.00 (2528 fps) - max 51.00 (2690 fps)

IMR 7828 50.00 (2603 fps) - max 54.00 (2731 fps)

h 414 44.0 (2499 fps) - max 48.5 (2639 fps)

H 4831 51.0 (2622 fps) - max 55.0 (2737 fps)

RL 19 49.0 (2596 fps) - max 53.0 (2721 fps)

Rl 22 49.0 (2608 fps) - max 53.5 (2743 fps)

these are figures from the Barnes Volume # 1 and NOT my figures so anyone minded to follow them must advance with the usual caution.

a friend did however try some here in the UK a while back and found pressure problems in his rifle ( a Sako I think) and also they did not stabilise at 100 yards, hegave up on them and went back to 150 partitions


jonathan

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Entire topic
Subject Posted by Posted on
* New Woodleigh 180 gr bullet for 270 simonsaorsa 09/04/09 05:49 AM
. * * Re: New Woodleigh 180 gr bullet for 270 rscott   09/04/09 06:05 AM
. * * Re: New Woodleigh 180 gr bullet for 270 simonsaorsa   09/04/09 07:13 AM
. * * Re: New Woodleigh 180 gr bullet for 270 rscott   14/04/09 07:35 AM
. * * Re: New Woodleigh 180 gr bullet for 270 rigbymauser   15/04/09 04:38 AM
. * * Re: New Woodleigh 180 gr bullet for 270 260rem   16/04/09 11:12 AM
. * * Re: New Woodleigh 180 gr bullet for 270 9.3x57   16/04/09 11:50 AM
. * * Re: New Woodleigh 180 gr bullet for 270 JTOMLINSON   14/05/09 04:31 AM
. * * Re: New Woodleigh 180 gr bullet for 270 9.3x57   14/05/09 11:11 AM

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