2013年2月8日 · Generally speaking the 7X57 likes powders with burning rates similar to IMR/H4350-4831, Viht N150-N160 for 150gn and heavier bullets. In your shoes, I'd also go onto the Hodgdon website, access the Reloading Data …

2015年7月2日 · But your 7mm-08 shoulder is 0.116" short of contacting the 7x57mm chamber's shoulder. Even fireforming "bulletless" would be ill advised. It might form the case without a mishap, but I would expect stretching in places you don't want stretching (in the head area), results case-to-case will probably be inconsistent, and they will all probably ...

2017年8月3日 · I've been researching loads for modern actions for the 7x57. Most printed data is extremely conservative because of the older 98 actions, they like to keep PSI at 45,000. I've got a No. 1 in 7x57 and decided to try a ladder test using Reloader 17. Reloader 17 runs similar to IMR4350 and the...

2017年9月14日 · I tested forming 6mm Rem from 7x57mm with a 257 Roberts FL die followed by a 6mm Rem FL die. You can expect neck walls to thicken by about .002" with a donut at the base of the neck. FWIW Ken Howell stipulated using "form, trim, and ream dies" when starting from 257 Roberts (not 7x57mm).-

2018年2月3日 · In the past the Mauser '98 has been the basis of many, fine custom built rifles (anyone else remember when you could by a militay '98 for $29.95?). That Mk10 is just a modern rendition of the old commercial '98s. Many military '98s have been built in 7x57mm, .30-06, .308 and any others based on these rounds.

2019年2月3日 · After some further research, I found that the gun is a 7x57mm Mauser. Apparently in the 1920's, it was common for these rifles to be imported to the US without a barrel and fitted with a Winchester barrel. The 7 m/m that is stamped on the barrel and incorrect stamping for a Euro manufactured 7 millimeter. Euro guns would have been 7x57mm.

2023年6月29日 · I took a brand new vz24 barrel on a german made mauser and the headspace was almost perfect.Now this is 8mm mauser were talking about but the thing shot 180 grain speer bullets like a lazer.My point is that the 7mm mauser is equally accurate if not more.Try the longest heaviest bullets that they shot and I am sure you will find a winning combo.If this barrel doesnt pan out ,then buy a midway ...

2024年10月4日 · Ruger No 1 RSI (International) chambered in 7x57mm Mauser. Stock has a repair faintly visible from the bottom. It had been refinished with Arrow stock oil, and has some nice figure near the pad. The sling loop is not missing, just off for the wood finishing. I had a hard time deciding if I...

2022年6月2日 · I was curious has anyone ever heard of a 7.62X57, I know there are the following 5.6X57 ,6X57 aka 6mm Remington, 6.3X57 aka 257 Roberts, 6.5X57, 7X57, 7.92X57 aka 8mm Mauser, 9X57, 9.3X57 and 9.5X57 but wonder if there was ever anyone that did a 7.62X57 would also be a 308X57

2013年2月19日 · These rifles shoot very well with 7X57mm even with original barrels, unless shot-out obviously. I'm on my third 7X57 'Contract' 7mm Mauser now, having started with a Boer War souvenir M1895 35 years ago. The two I now own …