Ox Red Mainspring No.6 Air Rifle Spring brand_-David Nick roughshooters and beaters facing changeable

roughshooters and beaters facing changeable conditions

Built around a double-cup design

so you will need a current firearms certificate covering the calibre you reload

308in loads for fox and other varmint control

Ox Red Mainspring No.6 Air Rifle Spring brand_-David Nick roughshooters and beaters facing changeableThe Ox Red Mainspring No. 6, distributed in the UK by Bisley, is a replacement mainspring for spring piston air rifles. The No. 6 fitment is made for the Weihrauch HW77 and HW97, the Feinwerkbau Sport, and larger original pattern actions where the maximum legal power is wanted. It is the spring that drives the piston, so fitting a fresh one restores the firing cycle on a rifle that has gone tired, lost consistency or developed a rougher shot. This is