Shotgun barrel clamp designed to improve rigidity along 12ga barrel and secure tubular magazines.

Designed for the Adler A110 and SHS Stp12 or similar shotguns with a distance between the centrepoint of the magazine tube and barrel of 32.5mm.

Smooth, streamlined design. Made of aluminium and finished in black. 

Australian made, fabricated in Adelaide by our D class manufacturing gunsmiths. 

Clamp size & compatability

100% Made in Australia by the team at Ignition Custom Engineering 

How do I measure my shotgun for best fit?

1. Ensure firearm is unloaded and in safe condition before taking measurements
2. Measure from the centre point of the barrel to the centre point of the magazine tube.
3. This dimension is you "centre to centre" measurement.
4. Confirm the dimension matches the clamp size in the drop down menu.
5. There is a lot of variation among the 12g shotguns, even between models. So we recommend measuring before purchase.

There is slight variation among shotgun models (and even among the same models).

If your distance is slightly smaller (within 1-2mm) the clamp will fit, you may find a slight taper of the mag tube in longer tubes. This does not usually affect function and to reduce the appearance of the angle, fit the clamp as closer to the reciever as possible.

 
Here is an example:
 

IMPORTANT NOTE

You are responsible for ensuring this item complies with your local state or territory laws and regulations, and comply with any registration or notification requirements before purchase. You are also responsible for ensuring compatability before purchase. We do not accept returns on this item for change of mind or non compliance with regulations. You may be asked to provide a copy of your fireams license before this item is shipped.