I do the same thing, because I don't know for sure which ammo is best. My "chambered round" is an Underwood Xtreme Penetrator (it's the chambered round because I think it may not feed reliably). Next comes Federal Train and Protect hollowpoint.(assumes no heavy clothingGreat question....
Answer: My BG2 will first fire a Hornady Critical Defense FTX, 2nd round out of mag is a Sig Sauer Elite Performance Flat Nose, the 3rd round is PMC Bronze 90 gr FMJ. I was a Boy Scout.
And then Winchester USA Flat Nose. which penetrates well and can't clog up. I hope I never get to find out if this strategy works.
