Overview
The original standard of excellence. 20 gauge Standard Invector™ flush fit choke tubes are available in constrictions ranging from Improved Cylinder to Full. They produce excellent patterns with uniform densities. All Browning Standard Invector choke tubes are set to industry constriction standards. Flush fit tubes do not extend beyond the end of the barrel. Constructed of highly polished, 17-4 stainless steel for the ultimate in performance and durability.
Standard Invector choke tubes fit only Browning shotguns designed for Standard Invector and are not for use in shotguns showing Invector-Plus or Invector-DS on the barrel(s).
Features
| Item Number 1130255 | UPC 023614093671 |
| Material 17-4 Stainless Steel | Color Stainless Steel |
| Finish Stainless | Choke Gauge 20 |
| Choke Pattern Percentage 55%-85% | Choke Notches I |
| Length 1.5" | Weight .7 oz |
| MSRP $39.99 |
| Item Number 1130275 | UPC 023614093688 |
| Material 17-4 Stainless Steel | Color Stainless Steel |
| Finish Stainless | Choke Gauge 20 |
| Choke Pattern Percentage 35%-65% | Choke Notches III |
| Length 1.5" | Weight .7 oz |
| MSRP $39.99 |
| Item Number 1130285 | UPC 023614093695 |
| Material 17-4 Stainless Steel | Color Stainless Steel |
| Finish Stainless | Choke Gauge 20 |
| Choke Pattern Percentage 25%-55% | Choke Notches IIII |
| Length 1.5" | Weight .7 oz |
| MSRP $39.99 |
| Item Number 1130295 | UPC 023614093701 |
| Material 17-4 Stainless Steel | Color Stainless Steel |
| Finish Stainless | Choke Gauge 20 |
| Choke Pattern Percentage 20%-45% | Choke Notches IIIII |
| Length 1.5" | Weight .7 oz |
| MSRP $39.99 |
| Item Number 1130305 | UPC 023614093718 |
| Material 17-4 Stainless Steel | Color Stainless Steel |
| Finish Stainless | Choke Gauge 20 |
| Choke Pattern Percentage 15%-45% | Length 1.5" |
| Sling Hardware 17.0 | Weight .7 oz |
| MSRP $39.99 |

