Load data needed!
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
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