RE: Hornady SST Interlock bullets
I am using the 129gr SST at the moment in my 260rem there performance on pig’s and goats are great and I would use them on red deer without hesitation but I wont be using them again in the 260rem as there just too long seat properly. In order fit them in the magazine your have seat them way back from the lands, (in a model 7 anyway) and the resulting accuracy is under my expectations at about 1.5” I can get them to do .75 if I seat them right out and load one at a time so they should work very well in a 6.5sweed or a 6.5/06 where you have a little more room to play with.