Hello to all.
Haver anyone any experience with the use of the 90307 Lee mould (TL 309-23'-5R)???
How this perform in a 1:12 twist rifling???
Thanksin advance.
Nino
Bullet mould 90307
- daboone
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Re: Bullet mould 90307
This site may be of some help: http://kwk.us/twist.html
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Re: Bullet mould 90307
It's too long for the slow twist.
I haven't shot it myself but all of the reading on the subject leads to the best combination for it being subsonic in a 1-9 or faster.
I haven't shot it myself but all of the reading on the subject leads to the best combination for it being subsonic in a 1-9 or faster.
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