133rd Mobile Construction BN MM-133 Chiefs Mess Seabee/CB Challenge Coin
17th Mobile Construction BN MCB-17 Op Iraqi Freedom 2008 CPO Seabee/CB Challenge Coin
1st Mobile Construction BN MCB-1 Seabee/CB Challenge Coin
1st Naval Construction Div DET Guam Camp Covington Seabee/CB Challenge Coin
1st Naval Construction Reg Op Iraqi Freedom 08-09 Seabee/CB Challenge Coin
202nd Construction Battalion Maintenance Unit DET Kings Bay Georgia Seabee/CB Challenge Coin
202nd Construction BN Maintenance Unit Chiefs Mess Seabee/CB Challenge Coin
21st Construction Battalion MCB-28 DET Bravo / DET Whiskey Special Operations JBB Navy Challenge Coin
22nd Mobile Construction BN MCB-22 Afghanistan 09-10 Seabee/CB Challenge Coin
24th Mobile Construction BN MCB-24 Alpha Company Seabee/CB Navy Challenge Coin
24th Mobile Construction BN MCB-24 Charlie Co Seabee/CB Challenge Coin
24th Mobile Construction BN MCB-24 Op Iraqi Freedom 09 Seabee/CB Challenge Coin
25th Naval Construction Reg Task Force Overlord Chiefs Mess Seabee Challenge Coin
25th Naval Construction Reg TF Overlord Afghanistan 2009 Seabee/CB Challenge Coin
25th Naval Construction Regiment Chiefs Mess Seabee/CB Challenge Coin
26th Mobile Construction BN MCB-26 SWA Deployment 2010-11 Seabee/CB Challenge Coin
27th Mobile Construction BN MCB-27 Op Enduring Freedom 08-09 Veteran Seabee/CB Challenge Coin
28th Mobile Constitutions BN MCB-28 Charlie Co 07 Seabee/CB Challenge Coin
28th Mobile Construction Battalion MCB-28 Bronze Seabee/CB Challenge Coin
28th Mobile Construction Battalion MCB-28 Enduring Freedom 03 Alpha Co Seabee/CB Challenge Coin
28th Mobile Construction BN MB-28 Chiefs Mess Seabee/CB Navy Challenge Coin
28th Mobile Construction BN MCB-28 Command Master Chief Seabee/CB Challenge Coin
28th Mobile Construction BN MCB-28 Seabee/CB Challenge Coin
30th Naval Construction Reg Chiefs Mess Seabee/CB Challenge Coin
