is any one shooting the 37 grain bullets. I have a 1-7 twist and can not get them to shoot less than 1-1/2 inch at best. I have heard of people getting 3800fps with the 37s in the 17 remington find that hard to believe. I find it hard to get more than 3400 -3500fps in the 17-204 with a 26 inch barrel.