Just do a search for 43 Spanish reloading brass. I do not recommend increasing the smokeless loads, since the rifles are over 100 years old. No Reserve. The full-patch bullets penetrated extremely well but didn’t do a lot of damage. This is smokeless at black powder pressure loading. It was, however, too late to utilize them in the American Civil War. Some say the gas check on these is not HC. The .43 Spanish cartridge is on the left, and the 11mm “poison” Reformado jacketed bullet is on the right. The 43 Spanish was one of the first cartridges to be loaded with copper alloy jacketed bullets! He applied for and was granted a patent in 1863. Remington, however, kept improving rolling blocks, having patents as late as 1871. Use a soft lead bullets which will expand to fit the bore, but may cause lead fouling. Many of the Latin American countries were involved in small wars, and the .43 Spanish, among other calibers, was used. The 8x58R for rolling-block sporters was popular and the military adopted it, but in the Krag-Jørgensen rifle. Therefore in 1866, they purchased 10,000 .58 rimfire rifles for their own evaluation. Torture and rust tests showed that it could stand up to quite a bit of abuse. The U.S. military ordered some in .46 and .50 caliber, but before they could be delivered the Civil War ended. All information is provided "as is" with all faults without warranty of any kind, either express or implied. The expanding die is only .435 and the bullets .439. In many areas, the .43 Spanish was regarded as useful ordnance as late as 1910. Seemed to work, at least with RWS berdan primers and original brass. In 1898, a quantity of Reformado ammunition was found packed in crates at the battle of San Juan, Puerto Rico, though it wasn’t being used to any real extent. There were some ways to make the small-caliber bullets more effective, but that is another story. At some point, I plan to get one of the Uberti rifles, as I am a big fan of rolling-block firearms. The Remington did have some popularity in the West for buffalo hunting and was chambered in various heavy calibers. An American designed the action, and Remington had the patent. Go now and pour yourself a hot one. There is no reason to use jacketed bullets even if available, as they are no more accurate than cast bullets. In order to shop on this Web store, you must have cookies enabled. As a note, the rifles were used during a battle in 1871 off the Korean coast where some American sailors were held. Since Spain still owned such places as Cuba, the Philippines and Puerto Rico, the ability to withstand humidity was important to them. That translates into increased range and penetration. I would not recommend trying to increase the velocities, as these rifles can be dangerous with excessive loads. The .43 Spanish was adopted about 1867,[citation needed] and was used in early rolling block rifles that Remington manufactured for the government of Spain. Now if only we could talk them into putting a decent twist rate into the 44M model 1894... 1:20 would be nice there, too. If one likes a challenge, the .43 Spanish can be made from .348 WCF brass. The author enjoying one of his favorite rolling blocks. They may also have some moulds with and without gas checks in addition to bullets similar to the originals. The .43 Spanish cartridge is essentially identical to the .44-77 except the .43 Spanish uses a .439" bullet, while the .44-77 uses a .446" bullet. JavaScript is disabled. The Spanish, who had colonies in various tropical areas, knew the importance of weatherproof arms and submitted the rolling block to various tests regarding moisture and saltwater. The rolling blocks were chambered in .50-70 and performed very well. Seems to me that you could have a "45/70 Junior" on your hands if you utilized the high pressure capability of the cartridge and the 1:20 twist of the Winny, and cast a bullet accordingly. [3] The Spanish military version of the cartridge was later upgraded in 1889 to a "heavier, brass-jacketed reformado bullet". check out the. Father Grand Caster watches over you my brother. The Spanish were impressed but wanted to do their own testing. With black powder, it is advisable to wash the cases in soap and water after firing, as that propellant is hydroscopic.