03-12-2014, 04:51 AM
I just used a case gauge setup like I always do, just have to take the barrel off the frame so the extractor is all the way down.
Got back out today, the hand loaded 123 SST are choreographing at 2230 to 2248 fps today in 73 deg temps. Still getting 1" to 1.5" groups at 100 yards right now. I hope to get the groups smaller with break in and load work. Shot some 120 Game kings at 2190 to 2220 fps and they went into 2" at 100 yards, 129 interbonds at 2080 to 2100 fps went into 1.5" at 100 yards. I am really pleased so far with the pistol barrel, only thing I haven't got to shoot worth anything is 120gr SMK, they were 4" for 5 shots at 100 yards.
Greg
Got back out today, the hand loaded 123 SST are choreographing at 2230 to 2248 fps today in 73 deg temps. Still getting 1" to 1.5" groups at 100 yards right now. I hope to get the groups smaller with break in and load work. Shot some 120 Game kings at 2190 to 2220 fps and they went into 2" at 100 yards, 129 interbonds at 2080 to 2100 fps went into 1.5" at 100 yards. I am really pleased so far with the pistol barrel, only thing I haven't got to shoot worth anything is 120gr SMK, they were 4" for 5 shots at 100 yards.
Greg