For military-type fitness, you don't need WL at all. The military-type fitness stuff can fill in the blanks in a hybrid program easily. Doing WL only will NOT really help your "military fitness" in terms of their typical tests (which are more endurance and calisthenics).
Torsten, you really need to decide what your goals are and what type of training you WANT to do. Let us know that, then you can get a lot more focused advice.