You can access practice materials and study guides through these platforms:
, which contains over 50 forms for listening and reading practice. Form 61 Content Structure alcpt form 61 link
If you are looking for the official ALCPT Form 61, it is typically restricted to authorized personnel at testing centers managed by the Defense Language Institute English Language Center (DLIELC) . However, study materials and past versions are often available through academic repositories: The Complete Guide to the ALCPT Form 61: