I currently shoot 6gt in PRS and want to try the 25gt but have a few questions. I have the SAC modular sizing die and will be using Alpha brass. What bushing and mandrel for the SAC die would be the go to for the 25 cal ? Also what are you using to seat the bullet ? I’ll be using a 26” barrel, alpha brass and I have both Varget and H4350. I’ll be using the Berger 135g or the Hornady 134 g bullets. What is the “sweet spot” in velocity to run the 25 GT ? What initial charge weights should I start with on the low end ? Thanks