.260 Gas Gun load info

KS

Member
Joined
Dec 21, 2002
Messages
8
Location
Atlanta, Ga
Hey guys,
I just ordered an AR10 in .260 from George Gardner. I want to start collecting some load data that works for others to get me in the ballpark for MY rifle.

Any help is greatly appreciated!

Thanks,Keith
 

Mysticplayer

Well-Known Member
Joined
Jul 27, 2001
Messages
1,459
Talked to George Gardner to see what he can recommend.

A gas gun requires different powders to keep things from breaking. In general, they prefer faster powders to provide a good pressure "pulse" and short duration to keep things from breaking. However, George may have designed a bleed off system or something else that would allow any suitable powder to be used.

Good luck...

Jerry
 

RiverRat

Well-Known Member
Joined
May 27, 2002
Messages
64
Location
N/A
IF, you find out you can use any suitable powder in your gas gun, I have had good luck with IMR 4064 and RL-19 with 120 gr. class bullets, and either H 4350 EXT or H 4831SC with 140 gr. class bullets in both of my bolt guns.
 

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