Finished my pistol

[biodsl]

How do you like the SBA4 brace? Great looking pistol! I would look at the data relating to 308/7.62x51 Ballistic data when zeroing as it seems to be closer to 6.5 Grendel ballistics than 5.56/223.

A few years ago I spent an afternoon with the JBM ballistics calculator playing with bullets and velocities to see how close I could match the BDC retical of the ACSS Gen III with a Grendel. A 107gr SMK at 2580 and a 200 yard zero is about perfect. Getting the velocities you need out of a 12" barrel isn't going to happen.

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