Product Description
The Pinnacle of Shotgun Patterning Performance
For competitive clay shooters and discerning hunters who demand precision, the Browning Diana Grade series represents the peak of browning chokes choke tubes shotgun performance. These chokes are engineered to perfect your shot's flight, delivering unparalleled pattern consistency and density from your Invector-Plus compatible shotgun.
Each Diana Grade choke starts as a solid piece of 17-4 stainless steel, heat-treated for maximum durability. A brilliant gold titanium nitride (TiN) surface provides more than just looks; with a Rockwell hardness of 72 HRC, it creates an incredibly slick surface that resists wear and dramatically reduces plastic wad fouling.
The secret to superior performance lies in the proprietary internal geometry:
- Extended Taper: A longer, more gradual choke taper reduces pellet deformation, keeping more pellets in the core pattern and minimizing flyers.
- Precision Concentricity: Manufactured with exacting concentricity, each tube aligns flawlessly with your shotgun's bore for shot-to-shot consistency.
Designed for the real world, these extended chokes protrude approximately 3/4-inch from the muzzle. The knurled end allows for fast, tool-free installation and removal. They are engineered specifically for Browning shotguns that utilize the Invector-Plus choke system and feature back-bored barrels.
These 12 Gauge choke tubes are in stock. 20 Gauge tubes are available by special order. To keep your premium chokes protected and organized, consider the Browning Zippered Choke Tube Case.
