Quick Summary
The ToopMount Fast Optic Riser Mount Base is a 20mm Picatinny rail accessory designed for direct mounting of optics and other accessories. It is described as having 8 slots, a raised height, and a forward offset design to help with flexible placement on compatible rails.
Who It Is Best For
This mount suits buyers looking for a compact riser base with extra slot spacing and a forward offset layout. It is a practical choice for anyone wanting more flexible eye relief adjustment and a higher mounting position on a compatible 20mm or 21mm Picatinny rail.
What To Know Before You Buy
The mount is described as lightweight, with a hollow body design and an anodised finish. It is also listed as rain and water resistant. The included Allen key may make fitting and removal more convenient.
Pros: 8 slots and a forward offset design give more flexibility for optic placement.
Cons: Check rail compatibility and fit before ordering, especially if you are matching it to a specific optic or rail setup.
Common Buyer Questions
What type of rail is this for?
It is a 20mm Picatinny riser mount base and is also listed for use with 21mm Picatinny rail mounts.
Does it help with optic placement?
Yes, the forward offset design is intended to give more flexibility when positioning optics on the rail.
How many slots does it have?
It has 8 Picatinny slots.
Is it lightweight?
It is described as weighing 2.05 oz.
Does it come with fitting tools?
Yes, an Allen key is included for attaching and detaching the riser mount.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | ToopMount |
| Product type | Fast optic riser mount base |
| Rail type | 20mm Picatinny rail |
| Slot count | 8 slots for flexible placement |
| Raised height | 0.67 inch raised height |
| Length | 3.5 inch length |
| Height | 0.9 inch height |
| Forward extended length | 1.42 inch forward offset |
| Optical centre line height | 2.26 inch centre line height |
| Weight | 2.05 oz |
| Finish | Anodised finish |
| Included item | Allen key |
Final Buying View
The ToopMount Fast Optic Riser Mount Base offers a compact raised platform with 8 slots and a forward offset layout for flexible optic positioning. If you need a 20mm Picatinny riser mount and want extra adjustment room, it is a straightforward option worth checking against your rail and optic setup before ordering.





