Invector DS Choke, 20 Gauge - FullManufacture ID: 1133255Browning Invector-DS Choke Tube, 20, FULL (1133255)Features: - Fit flush with the end of the barrel but are longer than competitors tubes- 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 reliablySpecifications:- Material: Nickel Chrome Moly- Color: Chrome- Pockets: Chrome- Choke Gauge: 20- Choke Pattern Percentage: 75%-80%- Weight: 4.8 oz- Choke Notches: I- Sling Minimum Length: 1
