[Bendersquint]

I am looking for some load data to get me off my feet running.

I need it to be cycling a 10" AR15 SBR barrel(pistol port). Got a group coming in town that want to see what the 300 Whisper is all about, don't want to look like a fool and don't have a ton of time to develop my own perfect loads, just gotta show it working.

It will also be fed into a 18" LW Savage bolt gun(have loads for this but don't know if it will cycle the AR or not).

I need to keep the 200gr subsonics, and I know the 130 and 147 will be supersonic!

Bullet Weights:
200gr Sierra SP
130gr Speer HP
147gr surplus FMJ

I have the following powder in my cabinet.

Vity N110
AA No. 9
Titegroup
TrailBoss
H110

Can get others on short notice if its a sweet load that def cycles!

Thanks all!

-B