Service Kit For Mercury brattonsound from which the precision of

from which the precision of the supplied dioptre match sights and two-stage

SPECIFICATION Receiver Anodized Aluminium

- CCL Stock conditioning oil

Shot Count

Its New Style Air Arms Replacement Fill Valve assembly fits the Air Arms S400/410/200 S510

Service Kit For Mercury brattonsound from which the precision ofDESCRIPTION This kit contains most things needed to service BSA Mercury's spring guns. The kit includes: Titan Mainspring BSA Piston Oring Seal BSA Piston Buffer Washer BSA Breach Seal Bisley Spring Grease The kit can be used to service BSA Mercury's Warning replacing your air rifles mainspring may increase its power making it illegal. Redbeck Shooting Supplies would recommend that you seek manufacturers advice or a professional gunsmith before