Imr 7828 ssc 257 weatherby
WitrynaIMR 7828 SSC® $48.99 - $351.99 4.62 18 reviews IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same … Witryna21 mar 2024 · .257 Weatherby Summer in the Nevada desert 5-6 shots with 2 minutes to cool between groups I shoot in two of dumbest places for heat, the Arizona desert and Southern Georgia. ... 68.5 IMR 7828 SSC Hornady 110 ELDx . Last edited: Jul 13, 2024
Imr 7828 ssc 257 weatherby
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Witryna29 mar 2024 · The new IMR 4955 also might be worth a try. Said to be temp stable with a decoppering agent. ... No one has mentioned RL-50 or 7828 ssc I own a 7-300 that is one of the Originals from the Williamsport Club! One of these days I'll try it. ... Opinions on 257 Weatherby Magnum? roysclockgun; May 21, 2024; Big Stuff--7mm, 30 Cal, … Witryna7 cze 2009 · Cartridge : .257 Weath. Mag Bullet : .257, 120, Nosler PART SP 35643 Cartridge O.A.L. L6: 3.170 inch or 80.52 mm Barrel Length : 26.0 inch or 660.4 mm Predicted Data for Indicated Charges of the Following Powders. Matching Maximum Pressure: 63000 psi, or 434 MPa or a maximum loading ratio or filling of 110 %
Witryna18 sie 2014 · Re: 257 Weatherby Mag - BEST LOADS ! -73g of 7828, 75g of R25, or 71g of R22 under 100TTSXs. The above is with 215GM and Wby/Norma brass, which is around 30ish g lighter than std Remchester (hence thinner/more capacity). With Remchester 7RM or 264WM brass I usually end up about a grain off of the above.
Witryna16 lip 2012 · The rifle is a stainless Weatherby Mark V with a 26 inch barrel. The 160 grain appears to be the point at which I could use either the H-4831SC or the H-1000 that I currently have on hand. Both appear to be good for this caliber and I don't see a clear reason to choose either one. Witryna18 wrz 2014 · My bullet choices are made and each rifle is dedicated to a particular purpose or set of purposes. Here's what I'm using in the rifles I am considering for trials with 7828: 6mm-284: 95-grain Partiton. .280 Remington: 150-grain Partition. .25-06: 85-grain Ballistic Tip. I've looked at these cartridge and bullet combinations using …
Witryna16 kwi 2024 · IMR 7828 SSC is a magnum rifle powder with exactly the same burn rate as standard IMR 7828 and uses the same data. However, due to the super short kernels, metering is virtually as good as a spherical powder. This allows up to 4% more powder space in the case and in many loads yields more velocity than standard 7828. Such …
Witryna7 kwi 2024 · Oct 24, 2007. Messages. 1,338. Location. South Central, CO. Apr 7, 2024. #7. 7828 SSC is a very good powder that has given me good speeds and small groups. I even use it in some of my 22/250AI loads with heavies, and it gives some of the fastest speeds and smallest groups with those bullets. dutch in tagalogWitryna27 gru 2024 · Good time to use up some of those older powders you have sitting around. For example I loaded up 5 boxes of 270 wby ammo recently with an old proven load … dutch in new york colonyWitryna5 sty 2024 · Getting set up for loading IMR 7828 SSC is a popular powder for the 257 . New Nosler books lightest charge is heavier that Sierra's max load using the same … imvu white screenWitryna9 maj 2024 · I can find IMR 7828SSC in-stock and the data looks like velocities are nearly identical to H1000 with the 215 Hybrid. Any experience with 7828 to share? Other suggestions? We use to Run 7828 in 300 Weatherby's with 180's. I remember they would tip over the edge quickly on pressure. dutch in ohioWitryna10 lut 2013 · I don't have a 340 Weatherby, but I do have two 300 Weatherby and a 257 Weatherby. So, I'll tell you based on what I know of those two calibers. ... I've used IMR 4350 on my 30-06, & 7828 SSC on my 300 Weatherby, and use them to reload the ammo I took to Africa. My bullet & powder combination, I used gave me 1/2" to 3/4" at … dutch in three months audioWitryna18 sie 2014 · Bullet : .257, 80, Barnes 'TTSX'BT 25731 Useable Case Capaci: 78.990 grain H2O = 5.129 cm³ Cartridge O.A.L. L6: 3.170 inch = 80.52 mm Barrel Length : 26.0 inch = 660.4 mm Powder : IMR 7828 Predicted data by increasing and decreasing the given charge, incremented in steps of 2.0% of nominal charge. imvu white hairWitryna10 maj 2013 · Santa brought me a Weatherby Accumark in 257 magnum with a 26" barrel and brake. I've run thru some Hornady ammo and now I'm ready to load. I … imvu windows download classic