Someone hacked my password a couple hours ago and tried to scam some buyers. I posted in the threads, changed to a secure pw, and pmed them.
I gotta go play whackamole as the peckerhead Will probably try other forums.
I have for sale a pst-5255 Viper PST II 5-25x50ffp EBR-2C. It comes with the vortex cantilever mount and vortex end caps. It also has a sun shade, towel and original box. I mounted it, but never shot the gun with it on. I just got a nice leupold and decided to go that way instead. Asking $525...
IMR 800x was the gold standard for atomic 10mm loads. I believe the data has been neutered to some extent over the years. Looking through archived glocktalk threads for 800x might be a good start.
https://www.glocktalk.com/threads/imr-powder-data.179348/
I bought a custom rifle and going to return my RPR back to a lighter configuration. This barrel has 400 rounds through it and does great. The barrel was made by SPR (Bugholes) with a marksman contour for RPR Bartlein blank 7.5 twist finished 27 inches. Has some shiny spots from barrel wrench...