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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 3Ό 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. DISCLAIMER: This communication is confidential and may be legally privileged. If you are not the intended recipient, (i) please do not read or disclose to others, (ii) please notify the sender by reply mail, and (iii) please delete this communication from your system. Failure to follow this process may be unlawful. Thank you for your cooperation |