- Jun 11, 2022
- Reaction score
Good morning, did some load development and would like to share.Good morning. Kindly help me with your stats on using 300gr TSX with H4350. I am looking for a guideline on a new ZKK602 custom built j just received. I use 300TSX in another 375 h&h of mine but with local Somchem propellant which is now unobtainable. Hence my move to H4350 which is pretty much all I can get in South Africa now.
300gr Barnes TSX,
PMP brass (3.2% less volume than Norma)
Lightly compressed load
Will be doing some more fiddling - only because I can
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