Another Accurate Powder Question

[Doom2]

Does anyone have experience/preference with Accurate powders with 50-55gr bullets in 223 Remington? This would be bolt gun usage and looking for accuracy/precision as opposed to maximum velocity. My specific bullets are 53 SMK and 52 Berger Match Target.

 

[Seabeeken]

Ive had good results with 2230 and 2460. 2460 was better with 62 gr + bullets