IMR 4166 Enduron

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If it is better than those two, I'll have to give it a try. I really like RL-15 though.
 
I used it in my .308 win and it did not do well. Used in a dpms lr 308B and a custom rem 700 308. accuracy was ok..... could not get velocity out of it with 155 gr. SPMK or 168 gr. SMK signs of high pressure before i could match any of these powders. IMR-4064 out ran it, Varget out ran it, and CFE-223 out ran it. also meters poorly as it is a stick powder. meters like IMR-4064. might be better with a different weight bullet. i made some hunting rounds with the rest of it and will not buy it again, it is expensive and i can find way more suitable powders for the .308 win.
 
I bought a keg of this and split it with a friend both of us used it in out 308. I have a armalite ar and hes using a rem700. For him it works very well, better than rl15 which was his go to powder. I dont like it u my ar, and from what ive read on other forums it is not good for gas guns. But i use it in my savage 6.5 creedmoor with pretty good results so far. I havent been able to put it through a chrony yet but velocities should be on par with varget/rl15
 
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