Going Scientific On 224 Valkyrie

224 Valkyrie Overall Length Testing – Special Guest Rifle

Based on the previous load test I decided to move forward with Cartridge Overall Length testing. I would move forward with 

Starline Brass once fired trimmed to 1.583

Sierra 90gr SMK

Reloader 15 — 24.2grains

Federal Small Rifle Gold Medal Match Primer

Cartridge Overall Length Test— 2.250 – 2.283

Special Loads — I did load 10 special rounds with a length of 2.308 Using a Bob Sled for Single Feed These are longer than magazine length.

Redding Black and Gold Premium Dies

No Crimp

As luck would have it my tightest group would turn out to be with an overall length of 2.250.

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