Here's the list as of April 30, 2006: Which also includes the Washington Senators from 1961 to 1971. TEXAS RANGERS CAREER AT BATS >= 1000 SLG SLG AB 1 Alex Rodriguez .615 1863 2 Juan Gonzalez .565 5435 3 Mark Teixeira .538 1817 4 Rafael Palmeiro .519 5830 5 Frank Howard .503 4120 6 Lee Stevens .499 1365 7 Alfonso Soriano .498 1245 8 Kevin Mench .493 1565 9 Ivan Rodriguez .489 5656 10 Will Clark .485 2226 11 Rusty Greer .478 3829 12 Hank Blalock .474 2081 13 Ruben Sierra .473 4580 14 Dean Palmer .470 2745 15 Al Oliver .466 2094 16 Pete Incaviglia .459 2449 17 Larry Parrish .454 3223 18 Michael Young .452 3093 19 Kevin Reimer .445 1018 20 Julio Franco .440 2358 21 Richie Zisk .435 1462 22 Gabe Kapler .433 1123 23 Pete O'Brien .432 3351 24 Gary Ward .432 1575 25 Buddy Bell .431 3623 26 Chuck Hinton .428 1961 27 Jeff Burroughs .428 2527 28 Don Lock .427 2072 29 Mike Epstein .425 1672 30 Royce Clayton .418 1164 31 Jim King .415 2138 32 Pat Putnam .415 1327 33 Mike Hargrove .409 2494 34 Tom Grieve .408 1791 35 Oddibe McDowell .402 2005 36 John Grubb .398 1103 37 Mickey Rivers .397 1966 38 Steve Buechele .396 2723 39 Toby Harrah .389 4572 40 Ken McMullen .389 2820 41 Mike Lamb .385 1129 42 Billy Sample .383 2177 43 Jim Spencer .381 1107 44 Fred Valentine .379 1307 45 Alex Johnson .370 1077 46 George Wright .366 2043 47 Juan Beniquez .362 1375 48 Geno Petralli .360 1823 49 Bump Wills .357 2611 50 Scott Fletcher .355 1947 51 Mark McLemore .352 2360 52 Ed Stroud .350 1149 53 Bernie Allen .348 1482 54 Jim Sundberg .345 4684 55 Tom Goodwin .336 1132 56 Del Unser .335 2119 57 Paul Casanova .325 2310 58 Chuck Cottier .325 1255 59 Lenny Randle .321 2153 60 Dave Nelson .320 2065 61 Curtis Wilkerson .315 1591 62 Don Blasingame .305 1363 63 Dick Billings .305 1223 64 Jeff Huson .304 1027 65 Wayne Tolleson .301 1225 66 Ed Brinkman .296 3847 67 Tim Cullen .272 1464