7 PRC Velocities? Reality vs. expectation.

[JM151]

I got UM spinning up a 7 PRC+P on a 20” barrel. If we are chasing speed why not just jump up to the new 7-300 PRC with ADG head stamped brass which is already necked down per Shot Show. Pretty sure mine is already chambered, wish I could change it. I’m estimating 3100 with a 20” and 180 eldm on the 7-300 PRC.

 

[Timberline001]

I’m at exactly 2900 with the 180 eldm factory load in a 26 inch cut rifled barrel. Also have flattened primers so I’m near pressure as well.

 

[Timberline404]

24" proof, 70gr. H1000 175 elite hunter @3130