[southerneagle2011]

Follow up with the Rmr Nukes. I loaded up some for ladder loads with CFE powders. Data from Hornadys manual. Start load of 4.9 middle load 5.1, and max load of 5.3. Coal of 1.06. Shot 5 rnds each out of my sig p320 x compact, IWI Masada 4in bar. and 5 out of my sig p365. First let me say congrats to RMR outstanding bullet, makes me look like I know how to shoot.😆. They shot great, 4.9 and 5.1 just felt to light to me 5.3 felt better. Velocities were pretty decent.
Xcompact 4.9 avg velocity 1045.80 SD 15.16
5.1, 1086.40 SD 9.94
5.3, 1100. SD 22.79.
Masada was 4.9 1110
5.1 1157,
5.3. 1190 Sds were in the low to mid teens.
Sig p365 had low to mid 1000 velocities but to be honest I wasn’t shooting that gun worth a crap.
I did load 15 rnds at a COAL of 1.08 with cfe
From 5.3 grs, 5.6 grs and 5.8 guns and shotbthem out of my XCompact. 5.8 was snappy but no pressure signs .
5.3 vel 1108 sd 19.27
5.6 vel 1141 SD. 15.34
5.8 vel 1176 SD 11.97.
May try some at 5.5grns and 5.7 grs.
FYI all loads with CCI SPP.

[southerneagle2011]

First off Thanks for the response:
Nosler does seem like a close comparison to the rmr jhp. I just got in some of the 124 gr RmR nukes. Going to start with CFE powder first. I’ve got titegroup, ramshot Silhouette, hp-38, Acc #2 to play with. Seriously thinking of picking up some of the VihtaVuori powders probably start wit N320 and N340. If I can find it locally.

[southerneagle2011]

From what I have read the change was made to make a Jhp bullet that would expand at lower velocities for shorter barrel conceal carry pistols for SD.

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