Shot string with JSB 18.13, from 200-110 bar
828, 39, 40, 41, 37, 41, 44, 49, 41, 46
843, 43, 47, 50, 49, 51, 53, 53, 50, 54
850, 53, 54, 53, 54, 52, 54, 51, 52, 54
853, 56, 54, 53, 50, 57, 52, 58, 56, 56
857, 32, 58, 61, 62, 65, 64, 63, 60, 62
861, 61, 61, 58, 63, 65, 61, 61, 65, 64
864, 62, 63, 63, 60, 60, 62, 62, 62, 61
863, 61, 61, 62, 58, 57, 57, 59, 60, 58
859, 56, 54, 53, 55, 55, 50, 52, 42, 52
851, 49, 48, 48, 36, 48, 39, 48, 32, 43
I changed the hammer spring with longer softer and took of the spacer
Also i opened a little the barrel TP because it wasn aligned with the block TP
From 250-170 bar i get 65 shots at 39 fpe with 25 fps spread
I took of the "shroud" (its not shroud) only a sleeve at the barrel and its more accurate from triple the price guns