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Rifles, Reloading, Optics, Equipment
Reloading
Hammer Hunter Load Data, (See page 1, Post 8)
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<blockquote data-quote="WiscGunner" data-source="post: 2317502" data-attributes="member: 97288"><p><strong>155 Hammer Hunter / 7 SS</strong></p><p>Bullet: 155 Hammer Hunters (158.5gr)</p><p>Powder: H4350</p><p>Primer: FGMM210M</p><p>Brass: ADG (7SS headstamp) Once fired</p><p>Velocity: 3058 w/26" Proof CF Suppressed</p><p>COAL: 2.96"</p><p>Off Lands: .025"</p><p>Temp: 84.6*</p><p>Station Pressure: 29.11</p><p>Humidity: 50%</p><p>BC: G7 .206</p><p>Best results with Trasol w/ drag at .500. AB and BallisticsARC were not consistent with this bullet vs reality tested at 100,300, 763, 1273rds</p><p></p><p></p><p>H4350 (single shots)</p><p>54.0gr - 2942</p><p>54.5gr - 2938</p><p>55.0gr - 2970</p><p>55.5gr - 2980</p><p>56.0gr - 3014</p><p>56.5gr - 3045</p><p><strong>57.0gr - 3067</strong></p><p>57.5gr - 3095 </p><p>58.0gr - 3113 Stiff bolt lift ejector mark</p><p>58.5gr - 3132 Very stiff bolt lift, heavy ejector mark</p><p></p><p>Accuracy was EXTREMELY accurate. All charge weights were in a 3/4"w x 1/8"h without really trying for accuracy. Final load was easily in one ragged hole@100</p><p></p><p>Varget was stiff bolt lift at 50grs at 2938 so abandoned</p></blockquote><p></p>
[QUOTE="WiscGunner, post: 2317502, member: 97288"] [B]155 Hammer Hunter / 7 SS[/B] Bullet: 155 Hammer Hunters (158.5gr) Powder: H4350 Primer: FGMM210M Brass: ADG (7SS headstamp) Once fired Velocity: 3058 w/26" Proof CF Suppressed COAL: 2.96" Off Lands: .025” Temp: 84.6* Station Pressure: 29.11 Humidity: 50% BC: G7 .206 Best results with Trasol w/ drag at .500. AB and BallisticsARC were not consistent with this bullet vs reality tested at 100,300, 763, 1273rds H4350 (single shots) 54.0gr - 2942 54.5gr - 2938 55.0gr - 2970 55.5gr - 2980 56.0gr - 3014 56.5gr - 3045 [B]57.0gr - 3067[/B] 57.5gr - 3095 58.0gr - 3113 Stiff bolt lift ejector mark 58.5gr - 3132 Very stiff bolt lift, heavy ejector mark Accuracy was EXTREMELY accurate. All charge weights were in a 3/4”w x 1/8”h without really trying for accuracy. Final load was easily in one ragged hole@100 Varget was stiff bolt lift at 50grs at 2938 so abandoned [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Hammer Hunter Load Data, (See page 1, Post 8)
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