I'm sure, from perusing load information tables and personal working experience, that Hodgdon Varget is a very flexible rifle powder. I believed It could be interesting to document how effectively it performs in the most well-liked rifle cartridges.
Appropriately, For those who have a rifle in a single of such calibers, you probably usually do not have to have the Other people. I explained need, but needless to say want is a unique difficulty!
What I rediscovered was an report by Lance Robson, titled Hodgdon's H4895, The Most Versatile Rifle Powder?. Within the write-up, Robson notes that H4895 performs properly in a wide array of cartridges, in addition it's the exclusive residence of currently being suited to making appreciably minimized masses. I recalled looking through this informative article sometime previously, but its importance had slipped my thoughts.
The FTX bullet / LVR powder mixture gives a lift on the downrange functionality in the .30-thirty Winchester, most noticeably in retained energy at MPBR. This is because of the higher ballistic coefficient of your FTX bullet.
Essentially the most significant information, to me, is how the muzzle velocity figures for Varget and H4895 average out relative for the powder that generates the best muzzle velocity for every cartridge.
How versatile and efficient are Varget and H4895? This differs by cartridge and bullet excess weight, obviously, but some summary factors may be gleaned from the data.
Drop by and discover the "Details" tab, then pick out "H4895 Lowered Rifle Hundreds." Hodgdon invitations you to definitely Make contact with them by way of telephone or e-mail if you have added questions on minimized loads.
Much more telling is my expertise using it in 8x57mm Mauser. I have a vintage Mauser for which I needed to get the job done up some gentle hundreds, but I had trouble with inconsistent general imr 4895 for sale performance Once i went greater than a few to four per cent beneath most masses for the first 3 powders I attempted.
With Varget powder, the FTX bullet gets a 14 lawn shorter MPBR and 8 p.c significantly less Electrical power retention; with H4895, MPBR imr 4895 powder is 17 yards shorter with eleven % a lot less energy. These comparisons fundamentally exhibit the effect in the tuned LVR powder about the performance from the one hundred sixty grain FTX bullet.
Be aware the f.p.s. for every grain quantities, which exhibit that H4895 and Varget are both equally noticeably a lot more effective at producing velocity from the powder charge than is Superformance. This is a sample that is definitely widespread from listed here onward.
Considering the numbers and ratios, I see no extraordinary discrepancies between Varget and H4895 In such a case. Both are superior imr 4895 powder undertaking masses Within this cartridge/bullet mix. The MPBR figures suggest which the fifty five grain, .223 Remington load is usually a 230 lawn varmint spherical.
I employed the on-line Hodgdon Reloading Details Middle to acquire optimum powder prices and muzzle velocities for each load, together with other on-line tools to compute other ballistic data.
IMR 4831 powder yields muzzle velocity values over 10 p.c greater than Varget and H4895. Actually, Varget and H4895 give the lowest MV values of the thirteen powders listed for the .
What I chose to do can be a double comparison review. I chosen 10 of the most popular non-magnum rifle cartridges, from .224 to .308 caliber, Using the intent of evaluating load and ballistic details for Varget, H4895 and whichever powder gave the best muzzle velocity with a certain bullet like minded to each cartridge.