We went to the range yesterday to put a few rounds through my 300 win mag ss barrel. I went with intentions of getting it on the paper and pretty close and got a lot more that that.
After dialing it in ,i started to see some great groups.Shooting off a bag,(no vise today) and factory 150 gr Core lokt bullets ,i had several touching. I didnt have any groups bigger than 1.25 @25 yrds(im sure it will do better in the vise or bi-pod and sandbags) and the conditions werent verygood to shoot.(No vise,very hot and slow shooting) Overall im very pleased with it.
The reason for the 25yrd shots is that is was told to shoot that distance while breaking in the barrel and also i would be able to get it dialed in quickly.I was also told to clean the barrel after each shot ,which was a pain in the arse.It took a long time to shoot those 20 rounds.
Another thing i noticed was the temp of the barrel after shooting 3rnds.That ss barrel will get very hot.I had to let it cool down between each round of shots.
Also, This was the first time i have ever shot a 300,so the kick took a little getting used to.My 7Mag doesnt kick that hard....OUCH!! :shock: :grin: