Originally Posted by
Josie & John
That repro looks well made Steve but it does look somewhat fake and I think it might 'cheapen' the look of your Standard.
I pictured an extract of the Riggs/BSA advert showing the various No 20 combinations in The Book Of The BSA Air Rifle (2021) as well as an original sight in the Sighting Options chapter. The No 20 is seldom encountered today but does occasionally turn up. The No 19 is also contemporary and more often encountered, so may be an easier option to find.
Kind regards,
John