Trirock 100mm Dovetail to Weaver Adapter with 21mm Rail

£6.30 (as of 10/20/2026 07:52 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The Trirock 100mm Dovetail to Weaver Adapter is a compact mount converter for adding accessories to a compatible 21mm rail setup. It is described as precision machined from aluminium alloy with a matte black anodised finish, and includes bolts and an Allen key for fitting. Check rail compatibility before ordering.

SKU: B085MWHVKB Category:

Quick Summary

The Trirock 100mm Dovetail to Weaver Adapter is a mount converter for adding a flashlight, laser scope, torch, scope or other accessories to a compatible rail setup. It is described as precision CNC machined from aluminium alloy with a matte black anodised finish, and it includes a curved bottom base for installation on dovetail rail.

Who It Is Best For

This adapter is suited to buyers who need a compact way to convert a dovetail setup to a 21mm Picatinny style rail for mounting accessories. It will appeal to anyone looking for a secure, adjustable fitting for a rifle, air gun, hunting gun, shotgun, airsoft or similar setup where the listed compatibility is relevant.

What To Know Before You Buy

The adapter is described as 100mm long and made for dovetail rail installation, so it is worth checking the rail type and available space before ordering. It also includes four position slots, pre drilled bolts and an Allen key for installation.

Pros: Compact adapter design with a 21mm rail and included fitting accessories for a secure mount.

Cons: Check compatibility carefully before ordering, as the fit depends on the rail type and the item selected.

Common Buyer Questions

What is this adapter for?
It is for converting a dovetail setup so you can mount accessories on a 21mm Picatinny style rail.

What accessories can it hold?
It is described as suitable for a scope, flashlight, laser, torch or other accessories.

Does it come with fitting parts?
Yes, it includes bolts and an Allen key for installation.

What type of rail does it fit?
It is described for dovetail rail installation with a 21mm rail on top.

Is it suitable for different firearms?
It is listed for use on shotguns, rifles, airsoft and other compatible setups.

Key Details

DetailWhat it means in use
BrandTrirock
Length100mm
Rail type21mm Picatinny style rail
Adapter typeDovetail to Weaver adapter
FinishMatte black anodised finish
MaterialAluminium alloy
Included partsBolts and Allen key
Mount styleCurved bottom base for dovetail rail installation

Final Buying View

If you need a compact dovetail to Weaver adapter with a 21mm rail, this Trirock option gives you a practical mounting base for accessories such as a flashlight, laser or scope. It is a straightforward choice when you want a secure fit and the convenience of included fitting parts. Check your rail type and available space before ordering, then choose it if the listed setup matches your mount.

Brand

TRIROCK

Manufacturer

Foshan Aplus

Product Group

Toy

EAN

0614019478158

UPC

614019478158

Product Dimensions

1.97 x 0.39 x 0.79 inches

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