Quick Summary
Bisley TO78 Mounts are a two piece Weaver mount set for a 30mm tube, suited to scopes used on Weaver or Picatinny rails. The listing also states a square section high tensile steel arrestor bolt and suitability for scopes up to 45mm lens.
Who It Is Best For
This is for buyers looking for Bisley mounts for a scope setup on a Weaver or Picatinny rail. It is a practical choice if you want a two piece mount format and need a medium 30mm tube fit. It may suit anyone checking compatibility with an existing rail and scope combination before ordering.
What To Know Before You Buy
Check your rail type and scope size carefully before buying, especially if you are matching a specific setup.
Pros: Two piece mount design with stated compatibility for Weaver and Picatinny rails.
Cons: The listing gives limited detail beyond fit and the stated lens size, so it is sensible to confirm suitability for your exact setup.
Common Buyer Questions
What rails does it fit?
It is stated as suitable for Weaver and Picatinny rails.
What tube size is it for?
It is listed as a medium 30mm tube mount.
Is it a one piece or two piece mount?
It is a two piece mount set.
What scope size does it suit?
The listing says it is for scopes up to 45mm lens.
Does it include an arrestor bolt?
Yes, a square section high tensile steel arrestor bolt is stated.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Bisley |
| Model | TO78 |
| Mount type | Two piece mount set |
| Tube size | 30mm tube |
| Rail compatibility | Suitable for Weaver and Picatinny rails |
| Arrestor bolt | Square section high tensile steel arrestor bolt included |
| Scope size | For scopes up to 45mm lens |
Final Buying View
Bisley TO78 Mounts give you a two piece 30mm tube mounting option for Weaver or Picatinny rails, with an included arrestor bolt and stated suitability for scopes up to 45mm lens. If those details match your setup, this is a straightforward option to consider.





