Load data for 257 ackley improved
WitrynaThe 257 Improved is all that the 257 Roberts is—and a bit more. (Our version, incidentally, is the RCBS design rather than Ackley’s and features a 28 degree … Witryna.257 Ackley Improved (Reduced Load) Warning! This small-game load shot to point of aim at 100 yards when full-power, big-game loads were sighted in 2 to 3 inches high. …
Load data for 257 ackley improved
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Witryna13 mar 2014 · Even with heavier bullet weights, the .250 Savage Ackley Imp. and .257 Roberts Ackley Imp. are similar with regard to velocities. One must transition to the … WitrynaBerger load data for over 150 Berger bullets in over 100 calibers with all suitable powders on the market. ... .257 Weath. Mag. ... Ackley Improved .338 Blaser Mag .338 Lapua Mag. .338 Rem. Ultra Mag ...
Witryna21 kwi 2012 · And now we arrive at number eight, the .257 Ackley with a gain of 9.4% over the standard .257 Roberts load of 2650 fps with the 117 gr. bullet. The Ackley gets 2900 fps with the same bullet. If we use the Winchester +P load of 2780 fps for the Roberts, the Ackley gain drops to 4.3% and the cartridge is not worth chambering for. WitrynaThread: 257 Roberts Ackley Improved. Going to find my max load, with three different powders, for Nosler 115gr ballistic tips. Rifle is an FN supreme with 24” ER Shaw barrel. Remington brass, Winchester primers, bullets are .006” off the lands. The powders I chose are RL19, H4831, and IMR4350.
WitrynaLiczba wierszy: 181 · .257 Remington Ackley Improved / .257 Ackley Improved reloading data with 90 loads. Using bullets from Speer. Powders include Hodgdon, IMR Witryna13 lis 2008 · 56 Posts. #4 · Jul 25, 2008. My .257 AI built on a pre-64 Win M70 action and Douglas Premium barrel likes the following load: Winchester brass. CCI Large Rifle …
WitrynaThe .257 Roberts A.I. reaches 3,279 fps with a maximum load of 51.5 grains of A-4350 and the 100-grain Nosler. More remarkably, this also provides performance equaling …
WitrynaLoad data for 63 loads in caliber .308 Win. Ackley Improved with .308 168gr Speer MHP BTHP M bullet including underlying parameters such as bullet length, cartridge length and case capacity. Load for .308 Win. faith testedWitrynaWe aim to provide you with all your reloading data needs. Find your caliber's reloading data as well as a powder burn rate chart for improved accuracy. ... 6mm Rem Ackley Impr Load Data. 25 / 257. 25-06 Remington Load Data. 257 Weatherby Magnum Load Data. 6.5mm / 264. ... 243 Winchester 28″ Barrel Twist 1:10 Load Data; 6mm Rem … faith that captures the attention of heavenWitrynaThe two most popular "Improved" .257 Roberts cartridges are the Ackley and RCBS versions. They are quite similar except for the shoulder angle, which is 40 degrees for … faith that fizzles before the finishWitryna257 ROBERTS 257 ACKLEY IMPROVED 257 WEATHERBY MAGNUM.264. 6.5 PRC (NEW) 6.5 GRENDEL (NEW) 6.5X55 SWEDISH MAUSER 264 WINCHESTER MAGNUM 6.5 CREEDMOOR 260 REMINGTON 6.5-300 WEATHERBY MAGNUM 6.5X284 NORMA.277. ... The load data contained on this site is intended for use with … dollar bills with red inkWitrynaLoad data for 61 loads in caliber .308 Win. Ackley Improved with .308 165gr Barnes X FN bullet including underlying parameters such as bullet length, cartridge length … faith testimonyWitryna.257 Roberts Ackley Improved (Load Development) reloading data with 45 loads. Using bullets from Nosler Ballistic Tip Varmint, Hornady GMX, Hornady ELD-X, Nosler Ballistic Tip Hunting, Berger VLD Hunting. ... .257 Roberts Ackley Improved (Load Development) Warning! A custom rifle based on an ’03 Springfield action with 26-inch … dollar bills with duplicate serial numbersWitryna7 cze 2009 · With the std. 25-06 & 257 Roy having 26" barrels & reloads at the same pressure, the Roy will be about 250FPS faster. The AI is about 125FPS. faster than the std. round, so roughly the AI is 100fps slower than the WEA. In other words, the 26"AI is about the same speed as a 24" Vanguard Roy. dollar bills with blue ink