?\'s on load I\'m shooting I'm shooting a 7mm sendero w/ the following load that works great in this rifle but I'm afraid it's a little hot and may wear my barrel out prematurely. Here's my load data: H4831sc powder 64.5 grains. SMK 168's. Rem brass. Fed 215 primers. Aproxx velocity is around 3100 fps. No high pressure signs. Barrel is noticably hotter. I let it cool down before each shot. Accuracy is excellent. Also anybody hunt w/ this bullet and what were your results. I know Shawn Carlock used the 250's in his .338 w/ excellent results but I'm unsure w/ these smaller bullets.