DRUGS, weapons and a large amount of cash were seized by police in Collie after a widespread crackdown last week.
The police executed six drug search warrants as part of Operation White Cloud from June 2-8.
They were targeting alleged amphetamine dealers throughout the town.
Cannabis plants, amphetamines and a BB gun were also seized.
Along with the drugs, a large amount of cash was found in one of the houses, four weapons were seized including knives, knuckle dusters and two firearms - one handgun and one homemade shot gun.
Collie Senior Sergeant Mike Dean said such operations would be more regular and for those who want to do drugs it was a matter of time before they were caught.
South West Superintendent Peter Hatch said 26 people were arrested in the South West.
In all 63 charges were laid, including possession of drugs, possession with intent to supply, stealing, fraud, and possession of a prohibited weapon.
"This operation is part of our ongoing commitment to dealing with drugs in the South West region," Supt Hatch said.
"We said last year that drugs would be a focus for us and information from the community has led to this week of drug action.
"Drugs are an issue across the state and we are continuing to focus on users and dealers."
