20 Gauge Invector-DS™ Choke Tubes

Overview
The next generation choke tube. Browning Invector-DS choke tubes fit flush with the end of the barrel but are longer than competitors’ tubes. Our proprietary differential banded gas seal eliminates residue build-up and makes chokes easy to remove and install.

Integrated spring suspension holds the seal tight, yet allows expansion against the barrel wall for a perfect fit and a smooth transition for the shot column entering the choke
Gas is controlled at the interface between choke and where it seats in the bore
From skeet to full choke, patterns tighten consistently and reliably
Only fits 20 gauge shotguns designed for Invector-DS choke tubes.
Invector-DS tubes fit only Browning shotguns designed for Invector-DS and are not for use in shotguns showing Invector-Plus or Standard Invector on the barrel(s).
Features
Item Number
1133255
UPC
023614409229
Material
Nickel Chrome Moly
Color
Stainless Steel
Finish
Chrome
Choke Gauge
20
Choke Pattern Percentage
75%-80%
Choke Notches
I
Length
2.75″
Sling Minimum Length
1
Weight
.9 oz