AR15 .223 62 FMJBT Accuracy Help

[345 DeSoto]

I have an AR15 with a Wilson 20", 1x9, Wylde, HBAR. I'm getting ready to load 62gr FMJBT into fully prepped LC once fired brass. I am very simply looking for the BEST powder for accuracy for this set up. I simply cannot afford to buy a pound of the 15 or so odd powders used to reload for the AR. ANY advice on loads would be appreciated. Thanks...

 

[Dusty Stevens]

Varget, 2230, 335, 322 are all good. Most times i use oddball powder left from my ppc guns when i dont have enough for a match. I shoot a lot of 75gr bullets and varget or rl15 seem to be best for me

 

[Dusty Stevens]

Oh win748 is a dirty favorite of alot of cats too. If youre gonna burn thru 1000rds shooting at target frames and rocks at your local range you wont like 335 or 748 tho- way too dirty

 

[CMaier]

why worry about accuracy with a cheap trash bullet ??
62fmjbt or 62fmjbt-sc ??
chrome lined bore ??
2230 is the equivilent of milspec 223 powder.
be happy if you get near 1 moa...2 moa is more common.