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SKU: 080000093
This sight bead installer is built for careful, controlled installation work on shotguns, especially when you want to avoid marring the bead or barrel. Its adjustable spring steel collet is designed to hold the sight globe securely while remaining gentle on softer aluminum, and the screwdriver-style handle adds control during tightening. The small-size version fits sight beads from .050" to .125", making it a practical choice for a range of bead diameters. It is a straightforward bench tool for hunters and gunsmiths who want a more precise, less damaging way to install shotgun sights.
Adjustable Spring
Steel collet holds the sight
Designed Help
Install sight beads without damaging
Brownells Screwdriver
Handle provides added control while
Spring Steel
Collet is described as gentle
Small Size
Fits sight beads from .050
| Collet Material | Spring steel |
|---|---|
| Handle Diameter Large | 1-7/64 in (2.82 cm) |
| Handle Diameter Small | 1 in (2.54 cm) |
| Handle Material | Plastic |
| Sight Bead Diameter Range Large | 0.115 in (2.9 mm) to 0.188 in (4.8 mm) |
| Sight Bead Diameter Range Small | 0.050 in (1.3 mm) to 0.125 in (3.2 mm) |
The Small version installs sight beads with diameters between 0.050" and 0.125".
It is designed to help install shotgun sight beads, with a spring steel collet that holds the sight globe for installation.
The listed specs identify a plastic handle and a spring steel collet.
Yes. The description says the collet holds the sight globe delicately for damage-free installation, and the screwdriver handle is meant to improve control while tightening the sight.
Yes. The description says it is available in Small and Large sizes. The Large version fits sight beads from 0.115" to 0.188".