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Re: .223 cal data please

Posted: Mon Oct 13, 2014 10:59 pm
by forbie
Up the stakes on N140 26 grns SMK 69 grn Seated long, LOADED IN SINGLE ROUNDS (COL don't fit the mag)

Re: .223 cal data please

Posted: Thu Oct 16, 2014 8:28 pm
by lapua338
He's gonna' need a 1:9 twist rate to shoot a 69 grain bullet.

There's plenty of data available from the component manufacturers.

The VihtaVuori Reloading Guide for Centerfire Cartridges can be downloaded free from the website.

Re: .223 cal data please

Posted: Thu Oct 16, 2014 8:37 pm
by Mr_Logic
69gr SMK != hot fox load!