87mm picatinny rail for Alfa Proj revolvers and carbines,

Machined from 6061 Aluminium with Cerakote Graphite Black or Titanium finish. Includes 3 x M3.5x8 mounting screws

The older model rimfire revolvers have a rear sight slot that runs the full length of the top strap, the newer models have a shorter slot.

For older rimfire models go: https://www.dangernoodle.com.au/buy/p1h727elzksi47lgl9ilmnl6rr17yj-l99ny

Please note I have run into several different versions of Alfa proj revolvers and carbines, some will have holes in different locations or missing entirely and may require drilling and tapping