Curious if anyone has tested this round and how it compared to the regular underwood 180's. Or if a similar jhp 180 tested at that velocity. Seems like I'm getting the idea from my readings online that 180 grain at the mid to upper 1200's fps is the sweet spot for the 180 grains since the bullets are designed for the 40.
I was hoping Tnoutdoors would test the Delta load but no dice so far.
Maybe Andrew will.
The HPR 180's and Grizzly 180's I am sending down in the next batch will be in that range.
Quote from: Intercooler on September 09 2013 04:06:43 PM MDT
The HPR 180's and Grizzly 180's I am sending down in the next batch will be in that range.
Cool. What type of bullets are they using?