Mo. Rev. Stat. § 311.860: Fees and mileage of officers executing search warrants.

All officers whose duty it is to issue or execute search warrants as provided for in this chapter, shall be entitled to the same fees and mileage as such officers are now or may hereafter be entitled to for similar services in the issuance and execution of criminal processes, the same to be taxed and collected as other criminal costs are taxed and collected.