More infoHarmon Odorless Gun Oil from Cass Creek lubricates and provides a long-lasting protective coating. It is a synthetic lubricant that is non-hazardous and non-toxic. Safe on all metal and wood surfaces. Preserves and protects against moisture and salt water corrosion. This odorless gun oil was manufactured by Slip 2000 for Harmon Deer Scents. This odorless gun oil is effective in the harshest temperatures. It works in the extreme cold, down to -110 degrees, and it was designed to work in extreme heat, up to 1,250 degrees Fahrenheit. Scentless gun oil in 2-ounce pump spray bottle.