.45-70 load test using Black MZ powder....
Posted: Tue Mar 19, 2019 7:55 pm
Well made a quick trip to the range to test the 20 loads of 405 gr. RNFP bullets loaded with Alliant Black MZ powder.
Alliant's load data is a little lacking on some detail but I used their .49 gr. load with this bullet.
Results were lots of smoke and cleaner shooting than real black powder. There was a powder residue in the barrel but it cleaned out
very easy using Ballistol.
The target from 50 yds. wasn't bad at all for the first 4 shots when you figure I have a hard time seeing that small front sight bead as it can get lost on the target.
So it is a fun powder to use when you want a touch of the black powder expierence with your vintage rifles or 6 shooters!

and the video showing the smoke and steel shots!
https://youtu.be/DF-qyzYRN6s
Alliant's load data is a little lacking on some detail but I used their .49 gr. load with this bullet.
Results were lots of smoke and cleaner shooting than real black powder. There was a powder residue in the barrel but it cleaned out
very easy using Ballistol.
The target from 50 yds. wasn't bad at all for the first 4 shots when you figure I have a hard time seeing that small front sight bead as it can get lost on the target.
So it is a fun powder to use when you want a touch of the black powder expierence with your vintage rifles or 6 shooters!

and the video showing the smoke and steel shots!
https://youtu.be/DF-qyzYRN6s