Browning 1132783 Midas Invector-DS 16Gauge Improved Cylinder Stainless Steel
The Browning Midas Invector-DS 16-gauge choke tube in Improved Cylinder gives shotgun owners a versatile mid-range constriction for hunting and clay shooting. Built from stainless steel, this Invector-DS tube resists corrosion and handles the demands of wet weather and field use without losing its shape or performance over time. Whether you're working through brush toward ducks, swinging on passing birds, or practicing at the trap range, an Improved Cylinder choke opens up your pattern enough for close-to-intermediate shots while maintaining clean, dense coverage.
Browning's Invector-DS threading system is engineered for quick, tool-free changes in the field, so you can match your choke to conditions without breaking down your shotgun. The stainless construction means this tube won't pit or corrode from powder residue, storage in a truck, or humid climates — it just keeps working season after season with minimal fuss.
If you run a Browning 16-gauge with Invector-DS threads and need a choke that splits the difference between tight and open patterns, this is a straightforward, durable choice. Pair it with tighter tubes for longer-range work or open chokes for close-range versatility, and you'll have the flexibility most hunting situations demand.
Key Features
- Improved Cylinder constriction for mid-range pattern control
- Stainless steel construction resists corrosion and oxidation
- Invector-DS threaded design for Browning shotgun compatibility
- Quick tool-free removal and installation
Specifications
| Gauge | 16 |
| Choke Constriction | Improved Cylinder |
| Material | Stainless Steel |
| Threading System | Invector-DS |
| Manufacturer Part Number | 1132783 |
Frequently Asked Questions
Will this Invector-DS choke fit my Browning 16-gauge shotgun?
This tube is designed for Browning shotguns chambered in 16-gauge with Invector-DS threading. Confirm your shotgun uses the Invector-DS system before ordering; it is not compatible with older Invector or other choke systems.
What's the difference between Improved Cylinder and other chokes?
Improved Cylinder is a mid-range constriction that produces a more open pattern than Modified or Full chokes, making it well-suited for hunting at shorter to intermediate distances and for clay shooting. Pair it with Cylinder for the most open pattern or Full for tighter, longer-range coverage.
Why stainless steel for a choke tube?
Stainless steel resists rust and corrosion from powder residue, moisture, and storage in humid conditions. It maintains its dimensions and threads over years of use, ensuring reliable fit and removal without seizing.
Do I need tools to install or remove this choke?
No. The Invector-DS system is designed for quick, hand-tight changes in the field without specialized tools.

