458 socom starting load with vita N110

[d-mon]

Hi Guys,
I am currently shooting my 458 socom in a bolt action with either a 350gr or 400gr speer, with 25gr of Reloader 7 powder and get pretty good accuracy at subsonic speed but also more noise than I expected.
Has any of you add experience with Vita N110?
I thought that by using a faster powder, more of it would be burned quicker in the barrel and suppressor than outside, and that might reduce the noise a bit?

Does anyone has a starting load with the Vita N110 powder ?
Thanks.
ND

[Alleycat]

I use 21.5gr of VV N110 and a 530gr OSB @ about 1050 ish.

[Spook]

QuickLOAD (r) has it at 19 gr for 1080fps on the 350 and 1060fps for the 400..... for what its worth.

[Fritzcat]

I use 13.2gr Unique with Rem 405gr FP or 15gr Trail Boss in my 16" Bolt gun. Trail boss burns fast and works better in a short barrel. I am now using it in my 9 1/2 AR, but with it full, 15gr I am only getting 975fps.

[d-mon]

Hi guys,
many thanks for your answers, I ll give it a try this week end.
Nd