Browning 1130257 Standard Invector 410 Gauge Full Flush Choke Tube - 17-4 Stainless Steel

The Browning Standard Invector 410 gauge full choke tube is engineered for shooters who demand precision pattern control in a compact, low-profile package. Built from 17-4 stainless steel, this flush choke combines durability with the tight constriction full choke shooters rely on for clean, consistent patterns downrange. At 4.8 ounces, it's built to spec without excess weight, and the single notch designation makes identification and installation straightforward in the field.

Full choke tubes excel when you need tight patterns at distance—whether you're hunting waterfowl, upland game, or shooting clay targets where precision matters. The 55–85% pattern density you get from a full choke delivers the concentration many 410 shooters seek, especially when cartridge selection and load matter. Constructed in 17-4 stainless steel, this choke stands up to the elements and repeated use without corrosion or wear affecting performance.

The flush design sits cleanly within the barrel, preserving the shotgun's lines and reducing snag risk in brush or when moving through tight cover. If you're running a Browning shotgun with Invector choke compatibility, this standard-fit tube is a reliable way to dial in your shot placement and tighten your pattern exactly where you need it.

Key Features

• Full choke constriction for tight, concentrated shot patterns
• 17-4 stainless steel construction resists corrosion and wear
• Flush-mount design sits cleanly in the barrel
• Single notch marking for quick identification
• Lightweight at 4.8 oz—minimal impact on gun balance
• Fits standard Browning Invector choke systems

Specifications

Gauge	410
Choke Type	Full
Pattern Density	55–85%
Material	17-4 Stainless Steel
Mount Style	Flush
Notch Configuration	1
Weight	4.8 oz

Frequently Asked Questions

Will this choke tube fit my Browning shotgun?

This tube is designed for Browning shotguns equipped with the standard Invector choke system. Confirm your shotgun uses Invector (not Invector Plus or other proprietary systems) before ordering.

What kind of shooting is a full choke best for?

Full choke delivers tight patterns ideal for longer-range hunting, waterfowl work, and clay shooting where you want maximum pellet concentration downrange. It's less versatile than modified or improved cylinder for close-range hunting but excels when distance and pattern density are priorities.

Is 17-4 stainless steel better than other choke materials?

17-4 stainless steel offers strong corrosion resistance and durability, making it a solid choice for field use and wet conditions. It's a standard material in quality aftermarket chokes and will hold up well to repeated shooting and storage.

What does the pattern density range of 55–85% mean?

Pattern density describes what percentage of your shot charge lands within a 30-inch circle at 40 yards. Full choke typically produces patterns in the 55–85% range, concentrating pellets tightly for longer, more precise shots compared to more open chokes.