127 LRX
0.050" jump (OAL is about 2.870")
WW7-08 brass necked down
210m
45.6gr H4350
2920fps from a 22" barreled GAP 260. That velocity is based on come ups out to 700 yards measured at 7500' ASL and has held true up to almost 10,000'ASL and down to 940' ASL.
Hot load so start around 42.0 and work up. No pressure signs in my rifle, but 46.0 did start to show pressure and 46.3 had signs of pressure on most cases.
