110gr Z-max load development for a SIG MCX Virtus 300 BLK "pistol"

Finally getting around to developing a load for my wifes Sig. Im using factory second 110 grain Z-max bullets, Lil' gun powder, starline brass, and CCI SR primers. COL 2.050, starting charge is 18.9gr with a max charge of 21.1gr. (.1 over max listed, going to carefully watch for pressure signs).

Not really sure what the intent is for this load, but they were selling for less than any bullet i could find on the interwebs at the time for 300 blackout. So i bought 1000 and spent a little over $100. Havent seen them that cheap since. Ive seen no problems at all with any of the bullets ive looked at or loaded.

Ill update here after i shoot the loads. Ill just be shooting for groupings as i dont have a chrono at the moment. https://uploads.tapatalk-cdn.com/201...f8d2934d78.jpghttps://uploads.tapatalk-cdn.com/201...5e34493055.jpg

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Awesome!! Can't wait to see how they do!!
What powder did you load them with?

I went with Lil Gun. Best powder available at the local gun shop here in Communist California.

Nice!! Do you have a Chrono?
The data would be awesome to have

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Originally Posted by Bmatt

I went with Lil Gun. Best powder available at the local gun shop here in Communist California.

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Originally Posted by Wes Sage

Nice!! Do you have a Chrono?
The data would be awesome to have

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No, sadly no chrono. I just bought a nice set of binos so the wife would murder me if i bought a chrono lol.

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Understood!! Keep us posted on the loads, pressure signs, etc buddy!!

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Originally Posted by Wes Sage

Understood!! Keep us posted on the loads, pressure signs, etc buddy!!

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Definitely will do. Hopefully ill get out and shoot them today. If not, ill be out early tomorrow morning to see how they group.

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Following.


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Load testing got delayed to sunday. Pheasant forever dinner tonight though so fingers crossed i win a new gun to reload for.

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Hope you win one buddy!!

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Originally Posted by Bmatt

Load testing got delayed to sunday. Pheasant forever dinner tonight though so fingers crossed i win a new gun to reload for.

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