Forums.NitroExpress.com

All,

Johan Loubser was kind enough to supply this information
on using his A-5744 powder for reduced loads in the
.450 Nitro x 3 1/4". I asked because I felt it would be
good for deer and such sized game.

Feel free to use the data as you think best.

A-5744. 450 3-1/4" NE. Reduced loads
Thursday, October 15, 2009 8:26 AM
From:"Johan Loubser" <johan@ramshot.com>

We suggest the following.

Caliber: .450 3¼” NE (Nitro Express).
Barrel: 24”
Powder: Accurate -- 5744

Bullet weight: 350 grains
Low load: 46.0grains (1750 – 1850 Ft/p/sec)
Mid Range load: 56.0grains (2050 – 2150 Ft/p/sec)
Bullet weight: 400-405 grains
Low load: 44.0grains (1600 – 1700 Ft/p/sec)
Mid Range load: 53.0grains (1850 – 1950 Ft/p/sec)

NOTES:

It’ important to note that SAFETY is our prime concern therefore we strongly recommend.

1. TO ALWAYS BEGIN LOADING AT THE RECOMMENDED MINIMUM “START” LOAD and develop loads in 2% increments towards the MAXIMUM load.

2. If at all possible, measure the velocity and correlate with our data.

Regards
Johan Loubser
Ballistician
Ramshot/Accurate Powders
Tel: (406) 234 04 22 email: johan@ramshot.com
Western Powders Inc -- Miles City – Montana.

COMPANY WEBSITES/PRODUCTS:
www.ramshot.com
www.accuratepowder.com
www.montanaxtreme.com
www.blackhorn209.com

Western Powders Inc. disclaims all possible liability for damages including, actual, incidental and consequential, resulting from usage of the information or advice contained in this message.

Use the data and advice at your own risk, and with extreme caution.

IMPORTANT NOTE: Allways begin loading from the minimum "START charge and carefully develop loads by increasing in small increments of 2% towards the Maximum load.

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