Briley Browning Invector DS Spectrum Black Oxide Ported Choke 12 Gauge Cylinder

Briley Browning Invector DS Spectrum Black Oxide Ported Choke 12 Gauge Cylinder. This allows the shot to be thrown with more force and accuracy as opposed to a traditional choke tube which holds the shot in a small cup. The vented head also allows the shooter to see the shot completely without leading as opposed to leading the shot into the cylinder or swept back which can cause damage to the shooter's eye. The Spectrum-Port design allows for a less-obstructed shot cloud with increased fluting and a longer shot tube life. Also allows for a smoother and faster changeovers in the field. These chokes have been specifically designed for use with Browning Invector DS. Note: The above models are for a 12 gauge model and must be used with a muzzle loader or a muzzle loader choke tube. Specifications for Briley Browning Invector DS Spectrum Ported Choke Tube: Manufacturer: Briley Gauge: 12 Choke Tube System: Browning Invector DS Gun Make: Browning Package Contents: Briley Browning Invector DS Spectrum Ported Choke Tube Briley IDSSBP12CYL: Browning Invector DS Spectrum Black Oxide Ported Choke 12 Gauge Cylinder