For serious rifle competition, you’ll be in championship company with MatchKing® bullets. Sierra’s exacting tolerances assure record breaking accuracy you can
depend on.
GameKing® bullets are designed for hunting at long range, where their extra margin of performance can make the critical difference.
GameKing® bullets feature a boat tail design to bring hunters the ballistic advantage of match bullets.
For serious rifle competition, you’ll be in championship company with MatchKing® bullets. Our exacting tolerances assure record-breaking accuracy you can depend on.
For serious rifle competition, you’ll be in championship company with MatchKing® bullets. Our exacting tolerances assure record-breaking accuracy you can depend on.
Originally developed for Australia’s law enforcement sniper community, our 168gr Tipped MatchKing loaded ammunition enjoys reduced drag over the traditional
MatchKing thanks to the acetal resin tip. Producing a more favourable ballistic coefficient allows the Tipped MatchKing to stay supersonic at 1,000 yards within
normal .308 WIN velocities.
Trajectory Data
308 Winchester
150gn Swift Scirocco
G1 Ballistic
Coefficient .430
Range | Yards | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 750 | 800 | 850 | 900 | 950 | 1000 |
Velocity | f/s | 2858 | 2750 | 2644 | 2541 | 2441 | 2339 | 2238 | 2139 | 2043 | 1950 | 1859 | 1771 | 1686 | 1605 | 1529 | 1456 | 1388 | 1324 | 1266 | 1212 | 1164 |
Energy | ft-lb | 2721 | 2519 | 2330 | 2152 | 1984 | 1823 | 1669 | 1525 | 1391 | 1267 | 1151 | 1045 | 947 | 858 | 779 | 707 | 642 | 584 | 534 | 489 | 451 |
Path | inches | -1.5 | 0.7 | 1.7 | 1.5 | 0.0 | -3.0 | -7.6 | -13.9 | -22.2 | -32.5 | -45.1 | -60.2 | -78.1 | -99 | -123 | -151 | -183 | -220 | -262 | -309 | -362 |
308 Winchester
165gn Sierra GameKing
G1 Ballistic
Coefficient .404
Range | Yards | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 750 | 800 | 850 | 900 | 950 | 1000 |
Velocity | f/s | 2839 | 2725 | 2613 | 2504 | 2398 | 2295 | 2195 | 2098 | 2003 | 1911 | 1821 | 1734 | 1651 | 1572 | 1497 | 1427 | 1360 | 1299 | 1242 | 1191 | 1145 |
Energy | ft-lb | 2954 | 2720 | 2502 | 2298 | 2107 | 1931 | 1766 | 1613 | 1470 | 1338 | 1215 | 1102 | 999 | 905 | 821 | 746 | 678 | 618 | 565 | 519 | 481 |
Path | inches | -1.5 | 0.7 | 1.8 | 1.6 | 0.0 | -3.1 | -7.9 | -14.4 | -23.0 | -33.7 | -46.8 | -62.5 | -81.1 | -103 | -128 | -157 | -191 | -229 | -272 | -321 | -376 |
308 Winchester
168gn Sierra MatchKing
G1 Ballistic
Coefficient .462
Range | Yards | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 750 | 800 | 850 | 900 | 950 | 1000 |
Velocity | f/s | 2760 | 2661 | 2564 | 2466 | 2371 | 2278 | 2187 | 2097 | 2006 | 1917 | 1830 | 1746 | 1665 | 1587 | 1509 | 1435 | 1366 | 1302 | 1243 | 1190 | 1143 |
Energy | ft-lb | 2842 | 2643 | 2453 | 2270 | 2098 | 1936 | 1784 | 1641 | 1501 | 1371 | 1249 | 1138 | 1034 | 939 | 850 | 769 | 696 | 632 | 577 | 528 | 488 |
Path | inches | -1.5 | 0.7 | 1.8 | 1.7 | 0.0 | -3.2 | -8.1 | -14.8 | -23.5 | -34.3 | -47.5 | -63.3 | -82 | -104 | -129 | -158 | -191 | -229 | -272 | -321 | -376 |