These are simple recurve archery sight pins; aperture/peep style, so “pinless” pins. This style works well with your eyes’ natural tendency to automatically center things within a circle.
These are made with 8-32 threads, a common thread size for recurve sight blocks.
The package of six (6 )with 3-inch thread screws installed is $25 (one set is available)
The package with no threaded screw attached is $10 (four sets are available)
The aperture sizes are 5, 6, 7, 8, 9 and 10 mm.
Please email Stephen McCoy if you want to purchase at reallyfrosty@gmail.com
