We have two 25 wssms, both win 70s. One I had a fast twist barrel on and the other still factory. Both shot great.
We bought a really nice 25 WSSM Model 70 Ultimate Shadow for Jill to shoot deer size and to hunt coyotes. It didn't shoot great when we first got it and using factory Winchester Ammo. We were going to Africa in another week so just thought that Jill had to get used to the rifle and also need to get broke in. Well Jill shot several animals on the trip and when we got home i took it to the range to get it tuned up. Really had high hope for the cartridge and rifle. I had a matching Model 70 in .325WSM. The more I shot it the greater the groups opened up.
Sent it back to Winchester which is now Browning. That rifle was made during the Labor dispute at Winchester and the pending sale to Browning. Did hear that the some Winchester employees were so disgruntled that firearms made at the period were very POOR quality and we were not the only people that got firearms that needed to be returned/replaced. Customer service was told just get rid of all the problem firearms.
Browning contacted us and said that they would not send the rifle back due to safety concerns. I told them if there is a problem with the barrel, which I thought there was, just spin a new barrel on it and send it back. Browning said NO new barrel or work on the rifle. I said well just send it back to us and I would fix it myself. They told me that they could not return the rifle due to "Safety", but they would replace with and "A" Bolt and charge me if there were any difference in price. That really go me mad. I said that i wanted a refund for what I paid. I had to provide all documentation before a refund. I provided the receipts and they only paid for the sale price and no shipping costs or TAX. This really made me even more mad... I vowed that we would never buy another Browning product.
We didn't blame Winchester and even now that they are made by Browning. Browning should have stepped up and took extra care of everyone that issues during that time. They could have just put a new barrel on and we would have been extremely happy and super excited about the 25WSSM.
Still wish we had one but going to make a 25 Super or 25X284. Have several thousand Berger 133 & 135gr bullets, plenty of Lapua brass, and Competition dies. Just need a Reamer, Barrels and a stock or chassis.
Still have high regard for the 25WSSM. We donated our left over Brass & Ammo to a LRH member for his daughter. Since then he has sent us pictures of his daughter harvesting deer with the 25WSSM!