Conley Precision Cartridge |
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270 Winchester Ballistic Tables |
| Bullet Type & Weight | Muzzle Velocity / Energy | 100 Yard | 200 Yards | 300 Yards | 400 Yards | 500 Yard |
| 100 Gr. SP | 3400 / 2566 | +1.11 / 3062 / 2081 | +0.00 / 2743 / 1671 | -5.76 / 2445 / 1327 | -17.33 / 2169 / 1045 | -36.37 / 1916 / 815 |
| 110 Gr. HP | 3300 / 2659 | +1.18 / 3009 / 2211 | +0.00 / 2733 / 1824 | -5.85 / 2472 / 1492 | -17.40 / 2228 / 1212 | -35.95 / 2002 / 979 |
| 120 Gr. Barnes X | 3200 / 2728 | +1.24 / 2961 / 2336 | +0.00 / 2732 / 1988 | -5.90 / 2514 / 1683 | -17.33 / 2307 / 1418 | -35.25 / 2113 / 1190 |
| 130 Gr. BTSP | 3100 / 2774 | +1.38 / 2857 / 2356 | +0.00 / 2625 / 1989 | -6.46 / 2406 / 1670 | -18.89 / 2199 / 1396 | -38.52 / 2005 / 1161 |
| 130 Gr. Swift A-Frame | 3100 / 2774 | +1.48 / 2794 / 2254 | +0.00 / 2507 / 1813 | -7.04 / 2240 / 1448 | -21.01 / 1993 / 1147 | -43.79 / 1767 / 901 |
| 130 Gr. Nosler Ballistic Tip | 3100 / 2774 | +1.36 / 2870 / 2378 | +0.00 / 2651 / 2028 | -6.34 / 2441 / 1720 | -18.48 / 2244 / 1453 | -37.53 / 2058 / 1222 |
| 130 Gr. Nosler Partition | 3100 / 2774 | +1.38 / 2861 / 2363 | +0.00 / 2633 / 2001 | -6.42 / 2416 / 1685 | -18.76 / 2213 / 1413 | -38.22 / 2021 / 1179 |
| 130 Gr. Barnes XBT | 3100 / 2774 | +1.34 / 2886 / 2405 | +0.00 / 2681 / 2075 | -6.19 / 2485 / 1782 | -18.01 / 2299 / 1525 | -36.38 / 2122 / 1300 |
| 130 Gr. Speer Grand Slam | 3100 / 2774 | +1.45 / 2813 / 2284 | +0.00 / 2542 / 1865 | -6.86 / 2289 / 1512 | -20.34 / 2054 / 1218 | -42.12 / 1837 / 973 |
| 140 Gr. Swift A-Frame | 3000 / 2797 | +1.53 / 2765 / 2375 | +0.00 / 2540 / 2005 | -6.94 / 2328 / 1684 | -20.27 / 2128 / 1408 | -41.33 / 1941 / 1171 |
| 140 Gr. Speer Deep Shok | 3000 / 2797 | +1.53 / 2761 / 2370 | +0.00 / 2533 / 1995 | -6.97 / 2319 / 1671 | -20.38 / 2117 / 1393 | -41.62 / 1928 / 1155 |
| 140 Gr. Barnes XBT | 3000 / 2797 | +1.46 / 2803 / 2442 | +0.00 / 2614 / 2123 | -6.58 / 2432 / 1839 | -19.01 / 2260 / 1588 | -38.22 / 2097 / 1366 |
| 140 Gr. Nosler Ballistic Tip | 3000 / 2797 | +1.49 / 2786 / 2412 | +0.00 / 2580 / 2069 | -6.74 / 2385 / 1768 | -19.56 / 2200 / 1505 | -39.56 / 2026 / 1276 |
| 140 Gr. BTSP | 3000 / 2797 | +1.47 / 2799 / 2435 | +0.00 / 2605 / 2110 | -6.62 / 2420 / 1821 | -19.14 / 2245 / 1566 | -38.55 / 2079 / 1343 |
| 150 Gr. BTSP | 2850 / 2705 | +1.74 / 2644 / 2329 | +0.00 / 2448 / 1996 | -7.53 / 2262 / 1705 | -21.84 / 2087 / 1450 | -44.21 / 1921 / 1229 |
| 150 Gr. Speer Grand Slam | 2825 / 2658 | +1.87 / 2581 / 2218 | +0.00 / 2351 / 1840 | -8.14 / 2135 / 1518 | -23.97 / 1934 / 1246 | 49.06 / 1747 / 1016 |
| 150 Gr. Swift A-Frame | 2850 / 2705 | +1.76 / 2636 / 2315 | +0.00 / 2433 / 1971 | -7.62 / 2241 / 1672 | -22.16 / 2059 / 1412 | -44.96 / 1888 / 1188 |
| 150 Gr. RN | 2800 / 2611 | +2.14 / 2457 / 2010 | +0.00 / 2143 / 1529 | -9.77 / 1858 / 1150 | -29.68 / 1605 / 858 | -63.15 / 1386 / 640 |
| 150 Gr. Barnes X | 2900 / 2801 | +1.63 / 2704 / 2436 | +0.00 / 2517 / 2109 | -7.14 / 2338 / 1821 | -20.59 / 2169 / 1566 | -41.46 / 2008 / 1343 |
| 150 Gr. Nosler Ballistic Tip | 2900 / 2801 | +1.62 / 2706 / 2439 | +0.00 / 2520 / 2116 | -7.12 / 2344 / 1829 | -20.53 / 2175 / 1576 | -41.30 / 2016 / 1353 |
| 150 Gr. Nosler Partition | 2900 / 2801 | +1.65 / 2694 / 2416 | +0.00 / 2496 / 2075 | -7.24 / 2309 / 1776 | -20.97 / 2132 / 1514 | -42.40 / 1965 / 1285 |
| 160 Gr. Nosler Partition | 2850 / 2705 | +1.74 / 2646 / 2331 | +0.00 / 2451 / 2000 | -7.52 / 2266 / 1710 | -21.79 / 2091 / 1456 | -44.09 / 1926 / 1235 |
| 180 Gr. Barnes Original | 2760 / 3044 | +2.02 / 2511 / 2519 | +0.00 / 2278 / 2073 | -8.71 / 2060 / 1696 | -25.67 / 1857 / 1378 | -52.70 / 1670 / 1115 |