With components being scarce was wondering about the real world differences in loads using LP vs mag primers.
Load is 44spl level in 44 mag brass and SAA replica.
Virgin WW 44 mag brass trimmed to length, 7.5gr of TB and 180gr FTX seated to 1.61 with a nice Lee crimp.
30 rounds with Win LP netted an average vel of 850fps with a SD of 13fps, accuracy was on par with anything I can do @ 25.
30 rounds with Fed LP magnums netted an average vel of 850fps with a SD of 13fps, accuracy was on par with anything I can do @ 25.
No doubt others will have different results, especially at higher pressure/vel but this is what I found.