The SIGHT BEADS 146532932 – Bradley Gunsight Standard Bead 5/32" 8-40 TPI, 1/8" Shank, White, 3-Pack is a premium front shotgun sight set designed for shooters who want a high-visibility, rock-solid bead on their field, clay, or workhorse shotgun. Built in Bradley’s famous “Bead-On-A-Block” Standard Bradley style, these white front beads offer excellent durability, repeatable alignment, and a crisp sight picture on a wide variety of universal shotguns.
Standard Bradley Front Shotgun Beads – 5/32" 8-40 TPI, 1/8" Shank
This specific model, 146532932, is a Standard Bradley Style Bead configured for popular 8-40 threaded shotgun muzzles:
Bead diameter: 5/32" (larger, easy-to-see bead)
Thread size: 8-40 TPI – a common front sight thread for many modern shotguns
Shank length: 1/8" shank for typical barrel and rib thicknesses
Color: White bead for maximum contrast
Quantity: 3-pack, giving you multiple beads for several guns or future projects
Labeled for “Universal Shotguns”, this bead set works as a replacement or upgrade on many pump, semi-auto, and break-action shotguns that use a 5/32" 8-40 threaded front sight.
The Original “Bead-On-A-Block” – Strong, Aligned & Reliable
Bradley’s Standard Bead line is built around their iconic “Bead-On-A-Block” design:
The bead is mounted on a small steel block rather than a thin stem.
That block sits flush on the barrel or rib, creating:
Positive indexing so the bead stays straight and properly oriented
Greater surface area at the base for improved strength
Increased resistance to bending or loosening under recoil and field use
Bradley describes this as the Original “Bead-On-A-Block” system, engineered specifically to provide greater surface area and increased strength over simple screw-in beads.
If you’ve ever had a small front bead bend, shear off, or walk loose, this reinforced block-style base is a serious upgrade.
Bright White Bead – Fast, Clean Sight Picture
The 146532932 pack uses white front beads, chosen for their excellent visibility across backgrounds and lighting conditions:
High-contrast white stands out sharply against dark timber, brush, birds, and clay targets.
Helps your eye snap to the muzzle instantly when you mount the shotgun, encouraging proper form and consistent leads.
Provides a clean, uncluttered aiming reference without the extra glow or distractions of some fiber-optic systems.
Whether you’re shooting waterfowl at dawn, doves in bright sun, or trap and skeet under range lights, a larger 5/32" white bead makes the front sight easy to track.
8-40 TPI Compatibility – Ideal for Many Modern Shotguns
With its 8-40 TPI threads, the SIGHT BEADS 146532932 is tailored for muzzle ends tapped for this popular pattern:
Direct-fit for barrels and ribs drilled and tapped 5/32" 8-40 at the front sight location.
Marked by Brownells and European Brownells sites as Standard Bradley Style Beads, Universal Shotguns, confirming its broad application where 8-40 threads are used.
As always, you should verify your barrel’s thread size or check with a gunsmith, but for 8-40 threaded muzzles this is a drop-in upgrade—no adapters, no custom machining.
3-Pack Convenience – Perfect for Multi-Gun Owners & Gunsmiths
Every package of SIGHT BEADS 146532932 includes three matching beads, which is ideal if you:
Own several shotguns and want a consistent sight picture across all of them.
Run a gunsmith shop or do custom builds, and need quality front beads on hand.
Want spares in case a bead gets damaged or you re-barrel a gun later.
Instead of buying single beads one at a time, this 3-pack offers better value per bead and ensures you’re covered for current and future projects.
Built for Field, Range & Hard Use
The Bradley Standard front beads are designed to handle real-world use:
Manufactured from hardened steel and then coated to resist rust and deterioration.
Can be mounted on the rib or directly onto the barrel, depending on your shotgun design.
Ideal for:
Hunting shotguns used for ducks, geese, turkeys, pheasants, and other game
Trap, skeet, and sporting clays guns where a strong, consistent front bead is a must
Farm, ranch, and defensive shotguns that see dust, mud, and rough handling
If you want a front bead that won’t quit when conditions get ugly, the Bead-On-A-Block Standard Bradley design is built for that kind of work.
Key Specifications – SIGHT BEADS 146532932
Based on manufacturer and retailer data:
Product Name: SIGHT BEADS – Bradley Gunsight Standard Bead
Manufacturer: Bradley Gunsight
Style: Standard Bradley Style Beads (Bead-On-A-Block)
Part Number / SKU: 146532932
Bead Diameter: 5/32"
Thread Size: 8-40 TPI
Shank Length: 1/8" shank
Color: White
Material: Hardened steel base with white bead
Quantity: 3-Pack
Fitment: Universal shotguns with 5/32" 8-40 threaded front sight holes
Use: Replacement or upgrade front shotgun sight bead
Why Choose SIGHT BEADS 146532932 for Your Shotgun?
Choose the SIGHT BEADS 146532932 – Bradley Gunsight Standard Bead 5/32" 8-40 TPI, 1/8" Shank, White, 3-Pack if you’re looking for:
A larger 5/32" white front sight bead that’s easy to see in all lighting conditions.
The proven strength and alignment advantages of Bradley’s “Bead-On-A-Block” Standard Bradley design.
A direct-fit solution for 8-40 TPI shotgun muzzles used on many modern barrels.
A convenient 3-pack that covers multiple guns or future upgrades.
For hunters, clay shooters, and gunsmiths who care about clarity, durability, and proper fit, this Bradley front bead set is a simple, high-value upgrade that can noticeably improve how quickly and confidently you get on target.
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