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Long Range Hunting & Shooting
7mm vs 300 wm.
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<blockquote data-quote="436" data-source="post: 489499" data-attributes="member: 16609"><p>Let's say; we worked with both calibers using one of the best BC bullets in each caliber, at the same velocity and see what we have.</p><p> </p><p> <strong>7mm Remington Mag</strong></p><p> <strong>.300 </strong><strong>Winchester</strong><strong> Mag.</strong></p><p> </p><p> <strong>7mm Mag</strong></p><p> Range(yd) Clicks ¼ moa</p><p> --------- ------</p><p> 0 0</p><p> 100 0</p><p> 200 6</p><p> 300 15</p><p> 400 25</p><p> 500 36</p><p> 600 48</p><p> 700 61</p><p> 800 76</p><p> 900 91</p><p> 1000 108</p><p> </p><p> Click chart generated for .284 (7MM) 180-GR Match Target VLD</p><p> Muzzle Velocity = 2850 ft/sec, BC = 0.659</p><p> </p><p> .284 (7MM) 180-GR Match Target VLD, 2850 ft/sec at muzzle, 100.0 yds zeroed.</p><p> </p><p> Range (yds) 0.0 100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 1000.0</p><p> ------------------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----</p><p> Bullet Height (in) -1.50 0.00 -3.25 -11.82 -26.24 -47.21 -75.56 -112.26 -158.13 -214.42 -282.65</p><p> </p><p> Wind Drift @10.0 mph 0.00 0.48 2.00 4.67 8.48 13.54 20.00 28.01 37.56 48.83 61.99</p><p> Wind Drift @15.0 mph 0.00 0.73 3.00 7.01 12.71 20.30 30.00 42.02 56.34 73.24 92.99</p><p> Wind Drift @20.0 mph 0.00 0.97 4.00 9.35 16.95 27.07 40.00 56.02 75.12 97.65 123.99</p><p> </p><p> Note: Wind is at 90° to the bullet path.</p><p> </p><p> <strong>.300 Mag</strong></p><p> Range(yd) Clicks ¼ moa</p><p> --------- ------</p><p> 0 0</p><p> 100 0</p><p> 200 6</p><p> 300 15</p><p> 400 25</p><p> 500 36</p><p> 600 49</p><p> 700 62</p><p> 800 77</p><p> 900 93</p><p> 1000 110</p><p> </p><p> Click chart generated for .308 210-GR Match Hunting VLD</p><p> Muzzle Velocity = 2850 ft/sec, BC = 0.631</p><p> </p><p> .308 210-GR Match Hunting VLD, 2850 ft/sec at muzzle, 100.0 yds zeroed.</p><p> </p><p> Range (yds) 0.0 100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 1000.0</p><p> ------------------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----</p><p> Bullet Height (in) -1.50 0.00 -3.27 -11.92 -26.49 -47.76 -76.59 -114.05 -160.97 -218.86 -289.25</p><p> </p><p> Wind Drift @10.0 mph 0.00 0.51 2.10 4.90 8.88 14.21 21.04 29.50 39.59 51.56 65.55</p><p> Wind Drift @15.0 mph 0.00 0.76 3.14 7.35 13.32 21.32 31.55 44.25 59.39 77.35 98.33</p><p> Wind Drift @20.0 mph 0.00 1.01 4.19 9.79 17.77 28.43 42.07 59.01 79.18 103.13 131.11</p><p> </p><p> Note: Wind is at 90° to the bullet path.</p><p> </p><p> </p><p> Man'…, I've got to tell you, this looks like a horse race… <strong>two very fine cartridges. </strong>I'd think both cartridges loaded too there optimum levels, well'.., there's no clear winner with any bullet weight.</p><p></p><p> 436</p></blockquote><p></p>
[QUOTE="436, post: 489499, member: 16609"] Let’s say; we worked with both calibers using one of the best BC bullets in each caliber, at the same velocity and see what we have. [B]7mm Remington Mag[/B] [B].300 [/B][B]Winchester[/B][B] Mag.[/B] [B]7mm Mag[/B] Range(yd) Clicks ¼ moa --------- ------ 0 0 100 0 200 6 300 15 400 25 500 36 600 48 700 61 800 76 900 91 1000 108 Click chart generated for .284 (7MM) 180-GR Match Target VLD Muzzle Velocity = 2850 ft/sec, BC = 0.659 .284 (7MM) 180-GR Match Target VLD, 2850 ft/sec at muzzle, 100.0 yds zeroed. Range (yds) 0.0 100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 1000.0 ------------------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bullet Height (in) -1.50 0.00 -3.25 -11.82 -26.24 -47.21 -75.56 -112.26 -158.13 -214.42 -282.65 Wind Drift @10.0 mph 0.00 0.48 2.00 4.67 8.48 13.54 20.00 28.01 37.56 48.83 61.99 Wind Drift @15.0 mph 0.00 0.73 3.00 7.01 12.71 20.30 30.00 42.02 56.34 73.24 92.99 Wind Drift @20.0 mph 0.00 0.97 4.00 9.35 16.95 27.07 40.00 56.02 75.12 97.65 123.99 Note: Wind is at 90° to the bullet path. [B].300 Mag[/B] Range(yd) Clicks ¼ moa --------- ------ 0 0 100 0 200 6 300 15 400 25 500 36 600 49 700 62 800 77 900 93 1000 110 Click chart generated for .308 210-GR Match Hunting VLD Muzzle Velocity = 2850 ft/sec, BC = 0.631 .308 210-GR Match Hunting VLD, 2850 ft/sec at muzzle, 100.0 yds zeroed. Range (yds) 0.0 100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 1000.0 ------------------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bullet Height (in) -1.50 0.00 -3.27 -11.92 -26.49 -47.76 -76.59 -114.05 -160.97 -218.86 -289.25 Wind Drift @10.0 mph 0.00 0.51 2.10 4.90 8.88 14.21 21.04 29.50 39.59 51.56 65.55 Wind Drift @15.0 mph 0.00 0.76 3.14 7.35 13.32 21.32 31.55 44.25 59.39 77.35 98.33 Wind Drift @20.0 mph 0.00 1.01 4.19 9.79 17.77 28.43 42.07 59.01 79.18 103.13 131.11 Note: Wind is at 90° to the bullet path. Man’…, I've got to tell you, this looks like a horse race… [B]two very fine cartridges. [/B]I’d think both cartridges loaded too there optimum levels, well'.., there’s no clear winner with any bullet weight. 436 [/QUOTE]
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