BSA Fibre Optic Rearsight Part No. 162770FO

BSA Generic Fibre Optic Rearsight

Provided with fixing screw.

Fits All BSAs Post 1977

Fits:

Airsporter Centenary

Comet

Mercury Mk 2

Mercury Mk 3

Mercury Mk 4

Mercury S

Mercury Challenger

Mercury 635 Magnum

Meteor Mk 5

Meteor Mk 6

Meteor Mk 7

Meteor Evo Silentium

Supersport

Supersport SE

Supersport SE GRT