The AGM Front Q-R Adapter for Rattler TC (ARM52-30) is a front-mount quick-release adapter designed to attach the AGM Rattler TC thermal clip-on unit to a day scope. The included scope clamp adapter accepts scope housing diameters from 25mm to 30mm, with spacers or tape supplied to dial in the fit. Part number 6306RC31.

Who this is for

• Rattler TC owners: shooters already running the AGM Rattler TC thermal clip-on who need a front-mount quick-release interface for their day scope
• Day-scope converters: riflemen who want to add thermal capability to an existing magnified optic without replacing the scope
• Precision shooters within recoil limits: users shooting calibers up to and including .308 Win who need a repeatable, removable mount solution

Compatibility with the Rattler TC

The ARM52-30 mounts to the front of the AGM Rattler TC thermal clip-on and clamps onto a day scope's outer housing. The scope clamp accepts housings from 25mm to 30mm in diameter; the included spacers or tape bridge the gap for scopes at the lower end of that range. Measure the outer housing diameter of your optic before ordering to confirm fit.

This adapter is not compatible with scopes that have an adjustable objective lens configuration. It is also not recommended for use on firearms with recoil exceeding .308 Win — above that threshold, the dynamic recoil forces may compromise the mount's retention.

Specifications

Frequently asked questions

What does this adapter work with?

It works specifically with the AGM Rattler TC thermal clip-on unit. The scope clamp side accepts day scopes with outer housing diameters from 25mm to 30mm using the included spacers or tape. It does not work with scopes that have an adjustable objective lens.

How do I know if my scope diameter is compatible?

Measure the outer housing diameter of your optic — not the tube diameter — before ordering. The clamp accepts 25mm to 30mm. If your housing falls within that range, the included spacers or tape will provide a secure fit. If you are unsure of your measurement, contact us before purchasing.

Can I use this on a .300 Win Mag or larger caliber rifle?

No. The ARM52-30 is not recommended for firearms with heavy dynamic recoil above .308 Win. Using it on higher-recoil platforms risks mount instability and potential damage to the adapter or optic.

Is this compatible with scopes that have an adjustable objective (AO) lens?

No. The Rattler TC cannot attach to scopes with an adjustable objective lens configuration. An AO ring or turret at the objective end will conflict with the adapter's clamp geometry.

Can this item be shipped internationally?

No. This product is not exportable outside the United States and is subject to US export regulations. By purchasing, you confirm you are located in the United States with no intention to export the device.