X0101 EFFECT 33 LIVE 2011-06-28 10:00:00

S-4

0001069258 KRATOS DEFENSE & SECURITY SOLUTIONS, INC. 333-174760 0001495266 AI Metrix, Inc. 333-174760-51 0001518649 Airorlite Communications, Inc. 333-174760-50 0001495268 Charleston Marine Containers, Inc. 333-174760-49 0001495269 Dallastown Realty I, LLC 333-174760-48 0001495270 Dallastown Realty II, LLC 333-174760-47 0001495271 Defense Systems, Inc. 333-174760-46 0001518650 DEI Services Corp 333-174760-45 0001123451 DIGITAL FUSION INC 333-174760-44 0001495272 Digital Fusion Solutions, Inc. 333-174760-43 0001518651 Diversified Security Solutions, Inc. 333-174760-42 0001495273 DTI Associates, Inc. 333-174760-41 0000040703 GENERAL MICROWAVE CORP 333-174760-40 0001518652 General Microwave Israel Corp 333-174760-39 0001495274 Gichner Holdings, Inc. 333-174760-38 0001495275 Gichner Systems Group, Inc. 333-174760-37 0001495276 Gichner Systems International, Inc. 333-174760-36 0001165857 HAVERSTICK CONSULTING INC 333-174760-35 0001495330 Haverstick Government Solutions, Inc. 333-174760-34 0001518711 Henry Bros. Electronics, Inc. / CA 333-174760-33 0001518712 Henry Bros. Electronics, Inc. / CO 333-174760-32 0001099918 Henry Bros. Electronics, Inc. 333-174760-31 0001518713 Henry Bros. Electronics, Inc. / NJ 333-174760-30 0001518714 Henry Bros. Electronics, Inc. / VA 333-174760-29 0001518648 Henry Bros. Electronics, LLC 333-174760-28 0000047035 HERLEY INDUSTRIES INC /NEW 333-174760-27 0001518653 Herley-CTI, Inc. 333-174760-26 0001518654 Herley-RSS, Inc. 333-174760-25 0001495331 HGS Holdings, Inc. 333-174760-24 0001495350 JMA Associates, Inc. 333-174760-23 0001495333 Kratos Defense Engineering Solutions, Inc. 333-174760-22 0001495334 Kratos Mid-Atlantic, Inc. 333-174760-21 0001495332 Kratos Public Safety & Security Solutions, Inc. 333-174760-20 0001495337 Kratos Southeast, Inc. 333-174760-19 0001495338 Kratos Southwest, L.P. 333-174760-18 0000096057 Kratos Technology & Training Solutions, Inc. 333-174760-17 0001495339 Kratos Texas, Inc. 333-174760-16 0001495340 Madison Research Corp 333-174760-15 0001518655 Micro Systems, Inc. 333-174760-14 0000856033 MSI ACQUISITION INC 333-174760-13 0001518656 National Safe of California 333-174760-12 0001495341 Polexis, Inc. 333-174760-11 0001495342 Reality Based IT Services, Ltd. 333-174760-10 0001495343 Rocket Support Services, LLC 333-174760-09 0001518657 SCT Acquisition, LLC 333-174760-08 0001518658 SCT Real Estate, LLC 333-174760-07 0001495344 Shadow I, Inc. 333-174760-06 0001495345 Shadow II, Inc. 333-174760-05 0001495346 Shadow III, Inc. 333-174760-04 0001518659 Stapor Research, Inc. 333-174760-03 0001495347 Summit Research Corp 333-174760-02 0001495348 WFI NMC Corp. 333-174760-01