Yepper. I'll pull out the chronograph if you prefer some official results. The 26" barrel on a schultz and Larson action is most of the reason for higher speeds. Not to mention the beeswax lube and softer boolit metal. Gas chekt boolits will always out run their copper jacketed brethren because of less friction.
Yes, please do. I'll remain skeptical until I see proof.
Oh, and it's spelled "bullet".
