Winchester Invector Plus Signature for cal. .12 for models SX4/SX3/SX2/SXP/Supreme/Select, CYL

The Signature Invector Plus Choke Series from Winchester has been developed to highlight and enhance the performance of the shotgun.
Thanks to the extended length and perfected choke bands, a consistent and reliable pattern is guaranteed at every constriction. The Invector-Plus prevents damage to the barrel and choke tube from gas intrusion. The Signature Invector Plus Chokes are available in Skeet and Cylinder versions. The choke tube produces excellently dense, uniform shot patterns, even with steel shot. It optimally meets individual requirements and guarantees a perfect shot pattern.