I have a Howa 1500 in 6.5x55 and it is long throated, and I mean long. I load to an OAL of 3.15 inches, and still don't touch the lands. Its' accuracy is okay, but not the tack driver I had hoped for. I even ordered a Boyd's laminated wood stock and glass bedded the action to try to improve the accuracy with lighter bullets to no avail with the bullets under 120 gr. Accuracy with 120 gr bullets isn't very consistent either, but moving up to the 129 gr Hornady it gets very acceptable. The 140 gr Hornady SP also shoots very well. The 160 gr Sierra round nose shoots well, too. The other disappointment I had was the velocities obtained. I haven't been able to get the 120gr bullet to 2800 fps, the 129 to 2700 or the 140 gr over 2600. Granted, the 140 at 2500 is still plenty potent out to 300 yards or so, but I was expecting more from the 22" barrel. I have yet to take game with it, but I am sure it will work fine for deer or antelope.
I do appreciate the mild recoil, and the action is quite smooth. It is a little heavier than my other rifles, but balances well off hand. I hope they consider throating the future barrels shorter so they handle the lighter bullets better, or maybe mine is the odd duck.