This pill is
Oxycodone Hydrochloride 5 mg
Manufacturer: Mallinckrodt
Generic for: Roxicodone⢠and Percolone®
Description: White/Round Tab
Identification Code: Boxed "M" on one side; 5 on bisected side
You will find an image on the Mallinckrodt website - take a look and see if this is your pill as there is another pill with similar imprints but unscored.
http://pharmaceuticals.mallinckrodt....ProductID=5407
You will find more information on this drug at
http://oxycodone.drugs.com