Browning Invector-DS 12 Gauge Full Flush Stainless Steel Choke Tube

The Browning Invector-DS 12 Gauge Full Flush Choke Tube is a flush-mount replacement choke built for Browning shotguns equipped with the Invector-DS choke system. Machined from stainless steel and finished in chrome, this Full constriction tube is approved for lead shot only and is engineered to control spreading patterns at 40+ yards.

Invector-DS is Browning's longest, most advanced choke design, and it features the company's signature Double Seal Technology. The extended taper runs deeper into the bore, and a secondary sealing band at the muzzle end keeps powder residue and debris out of the threads, so the tube installs and removes cleanly shot after shot. The longer tapers are optimized to percentages rather than raw dimension, giving more consistent pattern density downrange. This particular tube carries a .035" constriction in a flush profile that sits flush with the muzzle.

One choke tube is included. The stainless steel body with chrome finish resists corrosion for long service life in the field.