just came back from range. the result is better then I thought. soft recoil, feels like WST; clean no residue what so ever. I loaded 3.6, 3.7,3.8, and shot 4rd 25 yd on sandbag, 3.7 and 3.8 give the ~1.5” group, 3.6 give the 5” group, not sure it is me or powder.
230 coated bbi rn bullets, cci lg primer
here are the result of speed:
3.6 grain: 705fps, sd 13
3.7 grain: 749fps, sd 7
3.8 grain: 763fps, sd 11