Subsonic Load data for 175gr SMK and VV N110

[miko_a]

Hi guys,

Anyone tried loading subsonic 175gr SMK using VV N110?


thanks,

miko

[miko_a]

And also subsonic 147gr FMJ loads using VV N110 if anyone has any.

Thanks

[N310toN170]

For a bolt action or an AR?

[miko_a]

AR platform using 11.5 barrel with a pistol position gas port

[N310toN170]

A QuickLOAD model is showing that a 175gn SMK at 2.10" and 8gn of VihtN110 would put you at ~64% case capacity and in an 11.5" should be <1050 fps.

As to whether or not it will reliably cycle your system remains to be seen.

In order to get a 147 or 150gn subsonic requires a powder with more volume than N110 to get above 50% case capacity and in doing so has a much sharper pressure curve not suited for cycling an AR.

[miko_a]

Really appreciate all the help.

thank you