A 21-year-old man from Derbyshire has been charged with firearm offences.
Dominic Birch has been charged with possession of a firearm with intent to endanger life.
Birch, of Harpur Hill Road, Buxton, is due to appear at High Peak Derbyshire and Dales Magistrates court today.
Derbyshire police executed two warrants yesterday and four guns and ammunition were recovered.
A 21-year-old woman was also arrested yesterday and has been released on police bail.
Anyone with information on firearms is asked to contact police using the 101 number.
To report crime anonymously call Crimestoppers on 0800 555 111.
