
Availability: In Stock
The Browning Invector-Plus 12 gauge Improved Cylinder flush choke tube gives you a versatile mid-range constriction for hunting and sport shooting. Built from 17-4 stainless steel and engineered for Browning back-bored barrels, this tube delivers consistent, uniform shot patterns while sitting flush with your barrel—no unsightly protrusion, no snagging. If you're running an Invector-Plus shotgun and want a choke that balances close-range coverage with enough constriction to stretch your effective range, this is a solid, durable choice that won't let you down in the field or at the range.
The 17-4 stainless construction means you get both corrosion resistance and longevity. Unlike cheaper materials, polished stainless holds up to repeated cycling, cleaning, and the elements. The Improved Cylinder constriction sits between wide-open Cylinder and tighter Modified, making it a natural reach for upland hunting, clay sports, and general-purpose shooting where you want a wider pattern than Modified but more control than pure Cylinder.
Browning tubes are manufactured to industry constriction standards, so you know what you're getting. The longer choke taper inside Invector-Plus tubes is optimized for modern shotgun patterns—you'll notice the difference in shot consistency compared to older designs. Whether you're swapping between tubes for different game or conditions, or just picking the one tube that fits your typical shooting, this is quality hardware built to last.
| Gauge | 12 |
| Constriction | Improved Cylinder |
| Choke Tube System | Invector-Plus |
| Material | 17-4 Stainless Steel (polished) |
| Fit Style | Flush |
This tube fits Browning shotguns equipped with Invector-Plus choke systems and back-bored barrels. If you own a Browning 12 gauge with Invector-Plus threads, this is the right fit.
Improved Cylinder is a mid-range constriction. It opens up tighter than Modified but closes tighter than full Cylinder, giving you broader coverage than Modified while maintaining better distance control than a wide-open bore. It's versatile for hunting and sport shooting.
No. The flush fit is purely about ergonomics and aesthetics—it prevents the tube from protruding beyond the barrel, reducing snags and keeping your shotgun profile clean. The internal choke taper is what determines pattern performance.
Yes. The 17-4 stainless steel resists rust and corrosion far better than blued steel tubes, especially in wet or humid conditions. Polished stainless also requires less maintenance than bare steel.

SKU: 115677200 • Width: 4.5in • Height: 1.4in • Depth: 7in • Weight: 0.1oz





Availability: In Stock
The Browning Invector-Plus 12 gauge Improved Cylinder flush choke tube gives you a versatile mid-range constriction for hunting and sport shooting. Built from 17-4 stainless steel and engineered for Browning back-bored barrels, this tube delivers consistent, uniform shot patterns while sitting flush with your barrel—no unsightly protrusion, no snagging. If you're running an Invector-Plus shotgun and want a choke that balances close-range coverage with enough constriction to stretch your effective range, this is a solid, durable choice that won't let you down in the field or at the range.
The 17-4 stainless construction means you get both corrosion resistance and longevity. Unlike cheaper materials, polished stainless holds up to repeated cycling, cleaning, and the elements. The Improved Cylinder constriction sits between wide-open Cylinder and tighter Modified, making it a natural reach for upland hunting, clay sports, and general-purpose shooting where you want a wider pattern than Modified but more control than pure Cylinder.
Browning tubes are manufactured to industry constriction standards, so you know what you're getting. The longer choke taper inside Invector-Plus tubes is optimized for modern shotgun patterns—you'll notice the difference in shot consistency compared to older designs. Whether you're swapping between tubes for different game or conditions, or just picking the one tube that fits your typical shooting, this is quality hardware built to last.
| Gauge | 12 |
| Constriction | Improved Cylinder |
| Choke Tube System | Invector-Plus |
| Material | 17-4 Stainless Steel (polished) |
| Fit Style | Flush |
This tube fits Browning shotguns equipped with Invector-Plus choke systems and back-bored barrels. If you own a Browning 12 gauge with Invector-Plus threads, this is the right fit.
Improved Cylinder is a mid-range constriction. It opens up tighter than Modified but closes tighter than full Cylinder, giving you broader coverage than Modified while maintaining better distance control than a wide-open bore. It's versatile for hunting and sport shooting.
No. The flush fit is purely about ergonomics and aesthetics—it prevents the tube from protruding beyond the barrel, reducing snags and keeping your shotgun profile clean. The internal choke taper is what determines pattern performance.
Yes. The 17-4 stainless steel resists rust and corrosion far better than blued steel tubes, especially in wet or humid conditions. Polished stainless also requires less maintenance than bare steel.
SKU: 115677200 • Width: 4.5in • Height: 1.4in • Depth: 7in • Weight: 0.1oz
