Extended choke with slot-ported design for pattern improvement and recoil reduction. Conical/parallel internal configuration.

Easy to install and remove with your fingers. No special wrench or tool required.

These chokes will fit all 20g Winchester models with Invector threads and Mossberg Accu-Choke choke systems.

These chokes also fit the Stevens 301 choke systems.

These chokes will NOT fit Mossberg Silver Reserve/Gold Reserve shotguns. For the Mossberg Silver Reserve/Gold Reserve, you will need CZ / Khan chokes.

Compare your existing chokes with the measurements and photographs provided on this page in order to ensure you select the correct chokes.

XX Full is recommended for #5s & #6s and XXX Full is recommended for TSS #9s.

If you’re unsure which chokes you need, contact us. We will be glad to help you.