Police have seized a stash of guns from a house in East Challow, near Wantage.
The home in Letcombe Hill was searched by police at 2pm yesterday and about 10 guns and a quantity of ammunition were seized.
A 58-year-old man has been arrested on suspicion of breaching firearm licence conditions and released on bail until December 3.
Last month police arrested and bailed Martin Young, 63, of Headington, in Oxford, on suspicion of possession of a prohibited firearm, and seized 435 rifles and shotguns from his home.
The two incidents are unrelated.
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