Need a load for .38lc

[fiatmom]

Does any one have a load for .38 long colt? I would like to use Unique, Trail Boss or a Black powder substitute.
Thanks

[fiscus]

Not sure how well this would work for long colt, but alliant lists a light 38 special load, 148 grain wadcutter, 1.18" oal, 3.2g unique. From 5.6" test barrel (not a revolver) they claim 775fps at 14.1ksi.

[fiatmom]

Thank you Fiscus it looks like Unique is the way to go.