10mm Data

[Old Navy]

I have a 10mm Springfield Ronin on the way. My son gave me a box of Speer 155 TMJ RN. All I have for components is Starline brass, Universal powder and CCI-350 & 300 primers. I can't find anything on line that I feel safe with. I would like to use both primers. Can someone recommend a safe starting load with this combo?

 

[TonyinKY]

This should get you close:

Reloading Data Center – Hodgdon Reloading Data Center

hodgdonreloading.com

PISTOL
10mm
Hodgdon
Universal
Leave the bullet weight unchecked and you’ll get several close loads.

 

[joshb]

Do you own a reloading manual or do you get all your load data online?

 

[ELR LVR]

I have a 10mm Springfield Ronin on the way. My son gave me a box of Speer 155 TMJ RN. All I have for components is Starline brass, Universal powder and CCI-350 & 300 primers. I can't find anything on line that I feel safe with. I would like to use both primers. Can someone recommend a safe starting load with this combo?

I can look at mine and let ya know tomorrow
I know nothing about Universal Powder though
I am using AA-#7 and a few others
I think I have loads for 135's and 155's if that helps

 

[padom]

Yea, no idea about that powder or that light a bullet

I run lots of win572, Power Pistol, Longshot and n350 in my 10mm...

180 and 200gr

 

[Pawnee Bill]

Get you one of these:

 

[Old Navy]

Do you own a reloading manual or do you get all your load data online?

Both places.

 

[ELR LVR]

I have a 10mm Springfield Ronin on the way. My son gave me a box of Speer 155 TMJ RN. All I have for components is Starline brass, Universal powder and CCI-350 & 300 primers. I can't find anything on line that I feel safe with. I would like to use both primers. Can someone recommend a safe starting load with this combo?

I'm using 12.3 grs AA-#7 w/ 155's (A potent Load)
7.2-7.6 grns Titegroup with 135's (I like this load best for Practice, very enjoyable and accurate)

 

[SeabeeKen]

N-330 and 340 both shot great in my 10mm with 155 and 165 gr

 

[Old Navy]

I'm using 12.3 grs AA-#7 w/ 155's (A potent Load)
7.2-7.6 grns Titegroup with 135's (I like this load best for Practice, very enjoyable and accurate)

Thanks. I have been looking for AA-7 in my area.

 

[spaniel]

Go to the Hodgdon site, pick your bullet weight, and choose Longshot. Assuming you can find it, it's going to win on speed and is all I use in my half dozen 10mm's.