Extended choke with slot-ported design for recoil reduction. Conical/parallel internal configuration.
Easy to install and remove with your fingers. No special wrench or tool required.
These chokes are for 20g Ruger Red Label shotgun models.
Overall Length: 3 5/16"
Ported Section Length: 1 9/32"
In-Barrel Length: 2 1/32"
Standard Bore Size: .630
Material: 17-4 Stainless Steel