Hi Chris I reload this rifle with 39SBK Mine likes Nosier brass, Win 748 @28.6 with CCI 450 primers. Shoots 0.5 and better with Bags at 100m. Rifle in XLR stock and heavily suppressed. OAL is book. On initial set up the bore was very true with rail and scope. Surprisingly good. 5R Barrel cleans up w...