stephentri
Well-Known Member
hi i reload for a tikka t3 6.5x55 it has a 20 inch barrel,iam using 48 grains of n560 laupa brass cci primer 140 grain sst col 3.150 the best iam getting is 2500 fps. if anyone else has a 20 inch 6.5 please let me know if your getting any better fps. using 47 grains and col of 3.090 i get better groups but fps drops to 2400 so not deer legal in Scotland.