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Rifles, Reloading, Optics, Equipment
Reloading
308 federal gold medal match
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<blockquote data-quote="Doom2" data-source="post: 2054690" data-attributes="member: 108323"><p>I have broken down some older 168 FGMM. That FGMM used approximately ~43gr of 4064, my loads are 43 to 43.2gr depending on brass. My loads developed before I ever broke some down. Its a widely known accuracy node. The newer lots are using 40ish grains of a different powder. Its been speculated to be AR-Comp but not verified as far as I know.</p><p></p><p>The 175's go at about 42grs of 4064.</p><p></p><p>The data sheet above is actually M118 Special Ball but Federal was running Lake City at the time and I think it was the Marines that moved the M118 to duplicate FGMM. There's a history on Sniper's Hide.</p></blockquote><p></p>
[QUOTE="Doom2, post: 2054690, member: 108323"] I have broken down some older 168 FGMM. That FGMM used approximately ~43gr of 4064, my loads are 43 to 43.2gr depending on brass. My loads developed before I ever broke some down. Its a widely known accuracy node. The newer lots are using 40ish grains of a different powder. Its been speculated to be AR-Comp but not verified as far as I know. The 175’s go at about 42grs of 4064. The data sheet above is actually M118 Special Ball but Federal was running Lake City at the time and I think it was the Marines that moved the M118 to duplicate FGMM. There’s a history on Sniper’s Hide. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
308 federal gold medal match
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