newbie question about loading 40

jcpal

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I am going to star to load 40 S&w using 180 grain plated bullets but i dont know what powder to buy i have a realoading book but was justwondering if anybody can give me a recipe that they have had sucsess with. Should i be using a fast powder or a slow powder any help would be great thanks
 
I use International Clays for my SV pistol with 180gr bullets. It measures nice and for getting PF170 you need around 4.6-7gr and OAL 1.165-170"
Tightgroup is another excellent choice.
 
Bullseye or Bluedot would be my first 2 choices for .40. Bluedot works very well in 10mm, so it stands to reason it should work well in .40.
 
By plated bullets do you mean Frontier CMJ? I use these with Hodgdon Clays. As for data, I was told by the vendor to use 180 FMJ loads, as the plating on the Frontiers is thick. I usually load .2 grains below max, just incase my powder measure dishes out a heavy charge.

Hope this helps.
 
By plated bullets do you mean Frontier CMJ? I use these with Hodgdon Clays. As for data, I was told by the vendor to use 180 FMJ loads, as the plating on the Frontiers is thick. I usually load .2 grains below max, just incase my powder measure dishes out a heavy charge.

Hope this helps.

they are wolf 180gr plated so sould i use fmj data or lead data
 
I currently run 4.6gr of Titegroup under Aim 180gr plated projectiles.

Brass is mainly Speer/Win and primers are a mixture of Win, Fed, CCI...

2-3 inches offhand, at 15m, is plenty accurate for the application I use (ODPL).
 
I tried to make major with Clays. When I got to 3.6 and was still only getting a power factor in the 140s I stoped. 5.0gn of 231 will work well since you aren't concerned about power factor.
 
Unique!!!!

I am going to star to load 40 S&w using 180 grain plated bullets but i dont know what powder to buy i have a realoading book but was justwondering if anybody can give me a recipe that they have had sucsess with. Should i be using a fast powder or a slow powder any help would be great thanks

UNIQUE from Alliant Powders is SUPER versatile, good for all handguns and shotguns as well! Not to mention CHEAP. Around $25 for 1 pound (almost 1000 rounds or 7000 grains)

In 40 S&W O.A.L. Barrel Primer Powder Grains velocity

155 gr Speer GDHP 1.12 4" CCI 500 Unique 8 gr (1,207)
165 gr Speer GDHP 1.12 4" CCI 500 Unique 7.2 gr (1,064)
180 gr Speer GDHP 1.12 4" CCI 500 Unique 6.7 gr (1,000)

Works for me!
 
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