I’m trying the NSA 38.9 gr slugs in my Impact2 w Superior Heavy liner at 900 FPS with excellent results. Reg at 118-120 bar. Best groups at PW4. At 50 yards consistent 0.2” groups. Only tried once at 100. One shot was a flier the other four in the red for a 0.447” group.
Is anyone else using these and if so what settings and speed?
Is anyone else using these and if so what settings and speed?