11 June 2007, 21:49
SC_Gunner5.7x28 FN
Anyone loading this caliber? I have some brass lying around and I just picked up a set of RCBS FL dies yesterday. I would love some data for the 40gn. V-Max. Would be shooting through FN PS90, of course. ~Marc
Try working up from 8.9 -9.3 grn of Lil'gun with 40grn V-max. Was given this data. Hope this is a start
15 June 2007, 23:25
SC_GunnerThanks for the info, lyne. ~Marc
24 June 2007, 09:44
acpchuck45Go to the web site for Accurate Powder. They list loads for 35 and 40 grain bullets. I have used Accurate #7 in my son's PS90 with Speer 33 grain TNT's. 7.6 grains of powder gave 2500 FPS with that bullet.