What should officers do if they fail to make timely execution of a search warrant?

The appropriate action for officers who fail to execute a search warrant in a timely manner is to obtain a new warrant. This is essential because search warrants have specific timeframes within which they must be executed to maintain their legal validity. Once that timeframe has expired, the officers cannot execute the warrant as it could potentially lead to legal challenges regarding the admissibility of the evidence retrieved.

Obtaining a new warrant allows officers to proceed with their investigation lawfully and ensures that the search aligns with legal standards and protections against unreasonable searches. This process not only upholds the integrity of the judicial system but also protects the rights of individuals involved.

The other options may not comply with legal protocols and could lead to complications during an investigation. Ignoring the expiration would be an unlawful approach, while submitting a report or calling for backup, though potentially useful in certain contexts, does not address the need for legal authorization to conduct the search again.