Paulo what about Noveske's chamber, he lists it as a Mod 1 chamber with 0.100" freebore - is this more freebore than a SAAMI spec chamber, and can his barrels shoot the SSA Tactical loads?
For all intensive purposes, the noveske is basically the SPCII. Noveske barrels are definitely some of the best on the market and can handle all of the hot loads.