Hw90 strip down 22 cal

[P13 Shooter]

Well this old batterd 90 came my way and sat in my workshop for months,it wouldn't  hold air cock etc, so today with the help of you tube I decided to strip it down and have a go oiled and wet and dryed the action. Next new Schrader o rings piston seal and breach. Stock can wait until I get it pumped up to around 11fp made in 1992.